P8Z77-V LE PLUS
Contents
About this guide........................................................................................................ vii
P8Z77-V LE PLUS specifications summary............................................................. ix
Welcome!.......................................................................................................1-1
Package contents.........................................................................................1-1
Special features............................................................................................1-2
Before you proceed......................................................................................2-1
Motherboard overview .................................................................................2-2
Starting up for the first time ......................................................................2-45
Turning off the computer...........................................................................2-45
iii
Contents
Knowing BIOS...............................................................................................3-1
BIOS setup program.....................................................................................3-1
Main menu.....................................................................................................3-5
Ai Tweaker menu ..........................................................................................3-7
Advanced menu..........................................................................................3-15
APM.............................................................................................3-25
Monitor menu..............................................................................................3-27
Boot menu...................................................................................................3-30
Tools menu..................................................................................................3-32
Exit menu ....................................................................................................3-34
3.10 Updating BIOS ............................................................................................3-35
Installing an operating system....................................................................4-1
Support DVD information ............................................................................4-1
Software information....................................................................................4-3
AI Suite II.......................................................................................4-3
EPU .............................................................................................4-12
Probe II........................................................................................4-14
iv
Contents
RAID configurations...................................................................................4-41
Creating a RAID driver disk.......................................................................4-46
NVIDIA® SLI™ technology ...........................................................................5-4
LucidLogix Virtu MVP ..................................................................................5-8
v
Safety information
Electrical safety
•
To prevent electrical shock hazard, disconnect the power cable from the electrical outlet
before relocating the system.
•
When adding or removing devices to or from the system, ensure that the power cables
for the devices are unplugged before the signal cables are connected. If possible,
disconnect all power cables from the existing system before you add a device.
•
•
•
•
Before connecting or removing signal cables from the motherboard, ensure that all
power cables are unplugged.
Seek professional assistance before using an adapter or extension cord. These devices
could interrupt the grounding circuit.
Ensure that your power supply is set to the correct voltage in your area. If you are not sure
about the voltage of the electrical outlet you are using, contact your local power company.
If the power supply is broken, do not try to fix it by yourself. Contact a qualified service
technician or your retailer.
Operation safety
•
•
•
•
Before installing the motherboard and adding devices on it, carefully read all the manuals
that came with the package.
Before using the product, ensure all cables are correctly connected and the power
cables are not damaged. If you detect any damage, contact your dealer immediately.
To avoid short circuits, keep paper clips, screws, and staples away from connectors,
slots, sockets and circuitry.
Avoid dust, humidity, and temperature extremes. Do not place the product in any area
where it may become wet.
•
Place the product on a stable surface.
•
If you encounter technical problems with the product, contact a qualified service
technician or your retailer.
vi
About this guide
This user guide contains the information you need when installing and configuring the motherboard.
How this guide is organized
This guide contains the following parts:
•
Chapter 1: Product introduction
This chapter describes the features of the motherboard and the new technology it
supports.
•
Chapter 2: Hardware information
This chapter lists the hardware setup procedures that you have to perform when
installing system components. It includes description of the switches, jumpers, and
connectors on the motherboard.
•
•
•
Chapter 3: BIOS setup
This chapter tells how to change system settings through the BIOS Setup menus.
Detailed descriptions of the BIOS parameters are also provided.
Chapter 4: Software support
This chapter describes the contents of the support DVD that comes with the
motherboard package and the software.
Chapter 5: Multiple GPU technology support
This chapter describes how to install and configure multiple ATI® CrossFireX™ and
NVIDIA® SLI™ graphics cards.
Where to find more information
Refer to the following sources for additional information and for product and software updates.
1.
ASUS websites
The ASUS website provides updated information on ASUS hardware and software
products. Refer to the ASUS contact information.
2.
Optional documentation
Your product package may include optional documentation, such as warranty flyers,
that may have been added by your dealer. These documents are not part of the
standard package.
vii
Conventions used in this guide
To ensure that you perform certain tasks properly, take note of the following symbols used
throughout this manual.
DANGER/WARNING: Information to prevent injury to yourself when trying to
complete a task.
CAUTION: Information to prevent damage to the components when trying to
complete a task.
IMPORTANT: Instructions that you MUST follow to complete a task.
NOTE: Tips and additional information to help you complete a task.
Typography
Bold text
Italics
Indicates a menu or an item to select.
Used to emphasize a word or a phrase.
<Key>
Keys enclosed in the less-than and greater-than sign means
that you must press the enclosed key.
Example: <Enter> means that you must press the Enter or
Return key.
<Key1> + <Key2> + <Key3> If you must press two or more keys simultaneously, the key
names are linked with a plus sign (+).
Example: <Ctrl> + <Alt> + <Del>
viii
P8Z77-V LE PLUS specifications summary
CPU
LGA1155 socket for Intel® 3rd / 2nd Generation Core™ i7 / Core™ i5 /
Core™ i3 / Pentium® / Celeron® processors
Supports 22nm / 32nm CPU
Supports Intel® Turbo Boost technology 2.0*
*
The Intel® Turbo Boost technology 2.0 support depends on the CPU
types.
** Refer to www.asus.com for Intel® CPU support list.
Intel® Z77 Express Chipset
Chipset
Memory
4 x DIMMs, max. 32GB, DDR3 2400(O.C.) / 2200(O.C.) / 2133(O.C.) /
1866 (O.C.) / 1600 / 1333 / 1066 MHz, non-ECC, un-buffered memory
Dual-channel memory architecture
Supports Intel® Extreme Memory Profile (XMP)
*
Hyper DIMM support is subject to the physical characteristics of
individual CPUs. Please refer to the memory QVL for details.
Graphics
Integrated Graphics Processor - Intel® HD Graphics support
Multi-VGA output support: DisplayPort, HDMI, DVI, RGB ports
-
-
-
-
-
Supports DisplayPort 1.1a with max. resolution of 2560 x 1600 @60Hz
Supports HDMI with max. resolution of 1920 x 1200 @60Hz
Supports DVI with max. resolution of 1920 x 1200 @60Hz
Supports RGB with max. resolution of 2048 x 1536 @75Hz
Supports Intel® InTruTM 3D / InsiderTM / Quick Sync Video / Clear Video
HD Technology / HD Graphics
-
Maximum shared memory of 1696MB
Multi-GPU
support
Supports NVIDIA® Quad-GPU SLI™ Technology (with 2 PCIe x16
graphics card)
Supports AMD® Quad-GPU CrossFireXTM Technology*
Supports AMD® 3-Way CrossFireXTM Technology*
Supports LucidLogix® Virtu MVP Technology**
*
Disable PCIe x1_1 and PCIe x1_2 slots and manually set the PCIe
x16_3 to x4 mode in BIOS when configuring CrossFireX™ with dual
graphics cards.
** LucidLogix Virtu® MVP supports Windows® 7 operating systems.
Expansion slots
2 x PCI Express 3.0* / 2.0 x16 slots (single at x16, or dual at x8 / x8
mode)
1 x PCI Express 2.0 x16 slot [black] (max. at x4 mode, compatible with
PCIe x1 and PCIe x4 devices)**
2 x PCI Express 2.0 x1 slots
2 x PCI slots
*
PCIe 3.0 speed is supported by Intel® 3rd generation CoreTM processors.
** The PCIe x16_3 slot shares the bandwidth with the PCIe x1_1 and
PCIe x1_2 slots. The default setting is x2 mode. Go to the BIOS setup
to change the settings.
(continued on the next page)
ix
P8Z77-V LE PLUS specifications summary
Storage
Intel® Z77 Express Chipset:
- 2 x Serial ATA 6.0 Gb/s connectors (gray) with RAID 0, 1, 5, 10 support
- 4 x Serial ATA 3.0 Gb/s connectors (blue) with RAID 0, 1, 5, 10 support
- Supports Intel® Smart Response Technology, Intel® Rapid Start
Technology, Intel® Smart Connect Technology*
Marvell® PCIe SATA 6.0Gb/s controller**:
- 1 x eSATA port at the back I/O (6.0Gb/s ready)
- 1 x Serial ATA 6.0Gb/s connectors (navy blue)
*
Supports on Intel® CoreTM processor family with Windows® 7 operating
systems.
** These SATA ports are for data storage only. ATAPI devices are not
supported.
Realtek® 8111F Gigabit LAN controller
LAN
Audio
Realtek® ALC889 8-channel High Definition Audio CODEC
- Support 192khz/24bit BD lossless sound
- BD Audio Layer Content Protection
- Supports Jack-Detection, Multi-streaming and Front Panel Jack-
Retasking
- Optical S/PDIF out ports at back I/O
USB
Intel® Z77 Express Chipset - supports ASUS USB 3.0 Boost UASP
Mode*
- 2 x USB 3.0 / 2.0 ports at the mid-board for front panel support
- 2 x USB 3.0 / 2.0 ports at the back panel (blue)
Intel® Z77 Express Chipset
- 10 x USB 2.0 ports (8 ports at mid-board, 2 ports at back panel)
ASMedia USB 3.0 controllers - supports ASUS USB 3.0 Boost UASP
Mode
- 2 x USB 3.0 ports at the back panel (blue)
* The USB 3.0 ports only support Windows® 7 or later versions. UASP
standard only supports Windows® 8.
ASUS unique
features
ASUS Dual Intelligent Processors 3 - SMART DIGI+ Power Control:
SMART DIGI+
- Smart DIGI+ Key - quickly delivers a higher VRM frequency, voltage,
and current for superior CPU/iGPU/DRAM overclocking performance
with one switch.
- Smart CPU Power Level (Intel® VRD 12.5 Feature Power Design)-
provides the best digital power saving conditions.
CPU Power
- Industry leading digital 8-phase power design (6-phase for CPU, 2-
phase for iGPU)
- ASUS CPU power utility
DRAM Power
- Industry leading ditital 2-phase DRAM power design
- ASUS DRAM power utility
ASUS EPU
- EPU, EPU Switch
(continued on the next page)
x
P8Z77-V LE PLUS specifications summary
ASUS unique
features
ASUS TPU
- Auto Tuning, TurboV, GPU Boost, TPU switch
ASUS Exclusive Features
- ASUS USB 3.0 Boost featuring the latest USB 3.0 UASP standard
- ASUS Network iControl featuring instant network bandwidth
domination for top network program in use
- ASUS USB Charger+ featuring quick-charging function for all smart
devices
- ASUS AI Charger+
- ASUS Disk Unlocker featuring 3TB+ HDD support
- ASUS MemOK!
- ASUS AI Suite II
- ASUS Anti Surge Protection
- ASUS Low EMI
- ASUS ESD
- 100% All High-quality Conductive Polymer Capacitors
ASUS Quiet Thermal Solution
- ASUS Fanless Design: Stylish Heat-sink & MOS Heatsink solution
- ASUS Fan Xpert+
ASUS EZ DIY
- ASUS UEFI BIOS EZ Mode featuring friendly graphics user
interface
- ASUS USB BIOS Flashback with USB BIOS Flashback Wizard for
EZ BIOS download scheduling
- ASUS CrashFree BIOS 3
- ASUS MyLogo 2
- ASUS EZ Flash 2
ASUS Q-Design
- ASUS Q-Slot
ASUS exclusive
overclocking
features
Precision Tweaker 2
- vCore: Adjustable CPU voltage at 0.005V increment
- vCCSA: 190-step system agent voltge control
- vDRAM Bus: 187-step Memory voltage control
- vPCH: 190-step Chipset voltage control
- iGPU: 127-step iGPU voltage control
- vCPU_PLL: 1-step CPU & PCH PLLvoltage control
SFS (Stepless Frequency Selection)
- BCLK/PCIE frequency tuning from 80MHz up to 300MHz at 0.1MHz
increment
Overclocking Protection
- ASUS C.P.R.(CPU Parameter Recall)
(continued on the next page)
xi
P8Z77-V LE PLUS specifications summary
Rear panel I/O
ports
1 x PS/2 keyboard / mouse combo port
1 x DisplayPort
1 x Optical S/PDIF output port
1 x HDMI port
1 x DVI-D port
1 x RGB port
1 x LAN (RJ-45) port
1 x eSATA port
4 x USB 3.0/2.0 ports (blue, 1 supports USB BIOS Flashback)
2 x USB 2.0/1.1 ports
8-channel audio I/O ports
Internal I/O
connectors
1 x USB 3.0/2.0 connector supports additional 2 USB ports (19-pin)
4 x USB 2.0/1/1 connectors support additional 8 USB ports
3 x SATA 6.0Gb/s connectors (2 x gray, 1 x navy blue)
4 x SATA 3.0Gb/s connectors (blue)
1 x COM connector
1 x CPU Fan connector (4-pin)
3 x Chassis Fan connectors (4-pin)
1 x Front panel audio connector
1 x S/PDIF Out header
24-pin EATX Power connector
8-pin EATX 12V Power connector
1 x System panel connector
1 x Clear CMOS jumper
1 x MemOK! button
1 x USB BIOS Flashback button
1 x EPU switch
1 x TPU switch (embeded with GPU switch)
BIOS features
64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.7,
ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree
BIOS 3, F12 PrintScreen Function, F3 Shortcut Function and ASUS
DRAM SPD (Serial Presence Detect) Memory information
Manageability
Accessories
WfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE
2 x Serial ATA 6.0Gb/s cables
2 x Serial ATA 3.0Gb/s cables
1 x ASUS SLI™ bridge connector
1 x User Manual
1 x I/O Shield
1 x Support DVD
Support DVD
Form factor
Drivers
ASUS Utilities
ASUS Update
Anti-virus software (OEM version)
ATX Form Factor, 12”x 9.6” (30.5cm x 24.4cm)
* Specifications are subject to change without notice.
xii
Chapter 1
Chapter 1:
Product introduction
1.1
Welcome!
Thank you for buying an ASUS® P8Z77-V LE PLUS motherboard!
The motherboard delivers a host of new features and latest technologies, making it another
standout in the long line of ASUS quality motherboards!
Before you start installing the motherboard, and hardware devices on it, check the items in
your package with the list below.
1.2
Package contents
Check your motherboard package for the following items.
User Manual
ASUS P8Z77-V LE PLUS
User guide
Support DVD
motherboard
1 x ASUS SLI™ bridge
connector
2 x Serial ATA 6.0 Gb/s cables
2 x Serial ATA 3.0 Gb/s cables
1 x ASUS I/O Shield
•
If any of the above items is damaged or missing, contact your retailer.
•
The illustrated items above are for reference only. Actual product specifications may
vary with different models.
ASUS P8Z77-V LE PLUS
1-1
1.3
Special features
1.3.1
Product highlights
LGA1155 socket for Intel® 3rd / 2nd Generation Core™ i7 / Core™ i5 / Core™ i3
/ Pentium® / Celeron® Processors
This motherboard supports Intel® 3rd / 2nd generation Core™ i7 / i5 / i3 / Pentium® / Celeron®
processors in the LGA1155 package, with iGPU, memory and PCI Express controllers
integrated to support onboard graphics output with dedicated chipsets, 2-channel (4 DIMMs)
DDR3 memory and 16 PCI Express 3.0/2.0 lanes. This provides great graphics performance.
Intel® 3rd / 2nd generation Core™ i7 / i5 / i3 / Pentium® / Celeron® processors are among the
most powerful and energy efficient CPUs in the world.
Intel® Z77 Express Chipset
The Intel® Z77 Express Chipset is a single-chipset design to support socket 1155 Intel® 3rd/
2nd generation Core™ i7 / i5 / i3 / Pentium® / Celeron® processors. It provides improved
performance by utilizing serial point-to-point links, allowing increased bandwidth and stability.
Additionally, Z77 chipset provides 4 USB 3.0 ports for 10 times faster data retrieval speed.
Moreover, Intel® Z77 Express Chipset can also enable iGPU function, letting users enjoy the
latest Intel® integrated graphic performance.
Dual-Channel DDR3 2400(O.C.) / 2200(O.C.) / 2133(O.C.) / 1866(O.C.) / 1600 / 1333 /
1066 Support*
The motherboard supports DDR3 memory that features data transfer rates of DDR3 2400(O.
C.) / 2200(O.C.) / 2133(O.C.) / 1866 / 1600/ 1333 / 1066 MHz to meet the higher bandwidth
requirements of the latest 3D graphics, multimedia, and Internet applications. The dual-
channel DDR3 architecture enlarges the bandwidth of your system memory to boost system
performance.
Complete USB 3.0 Integration
ASUS facilitates strategic USB 3.0 accessibility for both the front and rear panel - 6 USB
3.0 ports in total. Experience the latest plug & play connectivity at speeds up to 10 times
faster than USB 2.0. The P8Z77-V LE PLUS affords greater convenience to high speed
connectivity.
Quad-GPU SLI™ and Quad-GPU CrossFireX™ Support
Flexible Multi-GPU Solutions, Your Weapon of Choice!
P8Z77-V LE PLUS brings you the multi-GPU choice of either SLI™ or CrossFireX. The
motherboard features the most powerful Intel® Z77 platform to optimize PCIe allocation in
multiple GPU configurations. Expect a brand-new gaming style you’ve never experienced
before!
S/PDIF out connector at the back I/O
This motherboard provides convenient connectivity to external home theater audio systems
via the optical S/PDIF (SONY-PHILIPS Digital Interface) out connecor at the back I/O. The
S/PDIF transfers digital audio without converting it to analog format and keeps the best signal
quality.
1-2
Chapter 1: Product Introduction
Intel® Smart Response Technology
SSD Speed with HDD Capacity
Intel® Smart Response Technology boosts overall system performance. It uses an installed
fast SSD (min 18.6GB available capacity required) as a cache for frequently accessed data.
Key benefits include reduced load and wait times, and lower power consumption through the
elimination of unnecessary hard drive spin. This technology combines SSD performance with
hard drive capacity, operating up to 4X faster than a hard drive-only system, and an important
part of Green ASUS eco-friendly computing.
* Intel® Smart Response Technology is supported by 3rd / 2nd generation Intel® Core™ processor
family on Windows® 7™ operating systems.
** Operating systems must be installed on the HDD to launch Intel® Smart Response Technology.
The capacity of the SSD is reserved for caching function.
Intel® Smart Connect Technology
Your computer can receive web updates with fresh content for selected applications, even
when the system is in sleep mode. This means less time waiting for applications to update
and sync with the cloud, leading to a more efficient computing experience.
Intel® Rapid Start Technology
Allows your computer to quickly resume from a low-power hibernate state in seconds. Saving
your system memory to the designed SSD, it provides your computer a faster wake-up
response time, while still keeping the energy use low.
Extra SATA 6Gb/s Support
The Intel® Z77 Express chipset natively supports the next-generation Serial ATA (SATA)
interface, delivering up to 6.0 Gb/s data transfer. ASUS provides extra SATA 6.0 Gb/s ports
with enhanced scalability, faster data retrieval, and double the bandwidth of current bus
systems.
PCI Express® 3.0
PCI Express® 3.0 (PCIe 3.0) is the latest PCI Express bus standard with improved encoding
schemes that provide twice the performance of the current PCIe 2.0. The total bandwidth for
a x16 link reaches a maximum of 32GB/s, double the 16GB/s of PCIe 2.0 (in x16 mode). As
such, PCIe 3.0 provides users unprecedented data speeds, combined with the convenience
and seamless transition offered by complete backward compatibility with PCIe 1.0 and PCIe
2.0 devices. PCIe 3.0 will become a must-have feature for users who wish to improve and
optimize graphic performance, as well as have the latest technology available to them.
* PCIe 3.0 speed is supported by Intel® 3rd generation CoreTM processors.
Gigabit LAN solution
The onboard LAN controller is a highly integrated Gb LAN controller. It is enhanced with an
ACPI management function to provide efficient power management for advanced operating
systems.
ASUS P8Z77-V LE PLUS
1-3
8-channel high definition audio
The onboard 8-channel HD audio (High Definition Audio, previously codenamed Azalia)
CODEC enables high-quality 192KHz/24-bit audio output and jack-detect feature that
automatically detects and identifies what types of peripherals are plugged into the audio
I/O jacks and notifies users of inappropriate connection, which means there will be no more
confusion of Line-in, Line-out, and Mic jacks.
100% All High-quality Conductive Polymer Capacitors
This motherboard uses all high-quality conductive polymer capacitors for durability, improved
lifespan, and enhanced thermal capacity.
1.3.2
Dual Intelligent Processors 3 with Smart DIGI+
The world’s first Dual Intelligent Processors from ASUS pioneered twin onboard chips - TPU
(TurboV Processing Unit) and EPU (Energy Processing Unit). Dual Intelligent Processors
3 builds on that foundation with new SMART DIGI+ power control, which includes multiple
digital voltage controllers, allowing ultra-precise tuning for the CPU, iGPU and DRAM. It’s
upgraded with one-click extreme performance optimization and selectable CPU wattage
levels, offering easier power control and better power savings with the user-friendly AI Suite
II utility.
Smart DIGI+ Technology
Get incredible performance increases with TPU and the all-new SMART DIGI+.
Up to 85% CPU O.C. Performance Boost
Always at the forefront of digital power design, ASUS propels you into the future
standard of power management by SMART DIGI+ Technology, which works with the
TPU (TurboV Processing Unit) to give an exceptional increase in CPU overclocking
performance. When combined, you can adjust CPU ratios manually in the TPU and
enable the all new SMART DIGI+ Key by a single click to see an extreme boost in TPU
frequency up to 85%.
CPU Power Wattage cut in half!
SMART DIG+ Technology also includes the Smart CPU Power Level profile, which
reduces CPU power consumption to a specific indicated wattage with a single click,
creating a cooler and quieter PC. With the support for the next generation Intel® VRD
12.5 power design, ASUS once again leaps to the future of innovation.
TPU
The Ultimate Turbo Processor
Unleash your performance with ASUS’ simple onboard switch or AI Suite II utility. The TPU
chip offers precise voltage control and advanced monitoring through Auto Tuning and TurboV
functions. Auto tuning offers a user friendly way to automatically optimize the system for fast,
yet stable clock speeds, while TurboV enables unlimited freedom to adjust CPU frequencies
and ratios for optimized performance in diverse situations.
1-4
Chapter 1: Product Introduction
EPU
Energy Efficiency All Around
Tap into the world’s first real-time PC power saving chip through a simple onboard switch or
AI Suite II utility. Get total system-wide energy optimization by automatically detecting current
PC loadings and intelligently moderating power consumption. This also reduces fan noise
and extends component longevity.
ASUS TurboV
Easy, Real-Time O.C. Tunings
Feel the adrenaline rush of real-time OC-now a reality with the ASUS TurboV. This easy OC
tool allows you to overclock without exiting or rebooting the OS; and its user-friendly interface
makes overclock with just a few clicks away. Moreover, the ASUS OC profiles in TurboV
provides the best O.C. settings in different scenarios.
Auto Tuning
Auto Tuning is an intelligent tool that automates overclocking to achieve a total system level
up. This tool also provides stability testing. Even O.C. beginners can achieve extreme yet
stable overclocking results with Auto Tuning!
GPU Boost
Go to the Limit with iGPU Level Up!
GPU Boost accelerates the integrated GPU for extreme graphics performance. The user-
friendly interface facilitates flexible frequency adjustments. It easily delivers stable system-
level upgrades for every use.
1.3.3
ASUS Exclusive Features
USB 3.0 Boost
Faster USB 3.0 Transmission with UASP
New ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol), the
latest USB 3.0 standard. With USB 3.0 Boost technology, a USB device’s transmission speed
is significantly increased up to 170%, adding to an already impressive fast USB 3.0 transfer
speed. ASUS software automatically accelerates data speeds for compatible USB 3.0
peripherals without the need for any user interaction.
USB BIOS Flashback
Easy, Worry-free USB BIOS Flashback
A truly revolutionary hardware-based BIOS update solution. USB BIOS Flashback offers
the most convenient way to update the BIOS! It allows users to update new UEFI BIOS
versions even without hardware such as a CPU or a DRAM installed into the motherboard.
Just plug in a USB flash drive containing the BIOS file, and press the BIOS Flashback button
for 3 seconds with the power supply connected. The UEFI BIOS then automatically updates
without requiring further interaction. With its new complementary Windows® application, users
can regularly check for UEFI BIOS updates, and downloads the latest BIOS automatically.
Hassle-free updating for the ultimate convenience!
ASUS P8Z77-V LE PLUS
1-5
Network iControl
Real-time Network Bandwidth Control
With a single-click on/off button, the application currently in use has its data and network
bandwidth prioritized over other programs. Moreover, you can prioritize your favorite software
easily by configuring profiles through the intuitive user interface. Within the profile, the
programs can be pre-scheduled to run in a specific time period to avoid network congestion
and long-waits on downloads. Auto PPPoE network connection provides a one-step setup.
Overall, it’s an intuitive network bandwidth control center.
MemOK!
Any Memory is A-OK!
MemOK! quickly ensures memory boot compatibility. This remarkable memory rescue tool
requires a mere push of a button to patch memory issues. MemOK! determines fail-safe
settings and dramatically improves your system boot success. Get your system up and
running in no time!
USB Charger+
3X Faster Charging for All Smart Devices
With a dedicated onboard controller, quick-charge all your smart devices such as iProducts,
smartphones, tablets, and more, all up to 3x faster, even when the PC is powered off, in
sleep, or hibernation mode.
AI Suite II
One-stop Access to Innovative ASUS Features
With its user-friendly interface, ASUS AI Suite II consolidates all the exclusive ASUS features
into one simple to use software package. It allows you to supervise overclocking, energy
management, fan speed control, voltage and sensor readings. This all-in-one software offers
diverse and ease to use functions, with no need to switch back and forth between different
utilities.
ASUS MyLogo2™
This feature allows you to convert your favorite photo into a 256-color boot logo for a more
colorful and vivid image on your screen.
Precision Tweaker 2
Allows you to fine-tune the vCore voltage in 0.005V steps and DRAM voltage in 0.00625V
steps to achieve the most precise setting for the ultimate overclocking configuration.
C.P.R. (CPU Parameter Recall)
The BIOS C.P.R. feature automatically restores the CPU default settings when the system
hangs due to overclocking failure. C.P.R. eliminates the need to open the system chassis and
clear the RTC data. Simply shut down and reboot the system, and the BIOS automatically
restores the CPU parameters to their default settings.
1-6
Chapter 1: Product Introduction
1.3.4
ASUS Quiet Thermal Solutions
ASUS Quiet Thermal solution makes system more stable and enhances the overclocking
capability.
Fan Xpert+
ASUS Fan Xpert+ intelligently allows you to adjust the CPU fan and chassis fan speeds
according to different ambient temperatures caused by different climate conditions in different
geographic regions and your PC’s loading. The built-in variety of useful profiles offer flexible
controls of fan speed to achieve a quiet and cool environment.
Fanless Design: stylish heatsink solution
The stylish heatsink features a 0-dB thermal solution that offers users a noiseless PC
environment. Not only the beautiful shape upgrades the visual enjoyment for motherboard
users, but also the heatsink design lowers the temperature of the chipset and power phase
area through high efficient heat-exchange. Combined with usability and aesthetics, the ASUS
stylish heatsink will give users an extremely silent and cooling experience with the elegant
appearance!
1.3.5
ASUS EZ DIY
ASUS UEFI BIOS (EZ Mode)
Flexible and Easy BIOS Interface
Media-renowned UEFI BIOS offers the first mouse-controlled graphical BIOS designed
with selectable modes and native support for hard drives over 2.2 TB. Users can also drag
and drop boot priorities with the exclusive EZ Mode, while Advanced Mode offers inticrate
settings.
New upgrade! Quick and easy information for enhanced system control
-
-
-
F12 BIOS snapshot hotkey
F3 Shortcut for most accessed information
ASUS DRAM SPD (Serial Presence Detect) information detecting faulty DIMMs,
and helping with difficult POST situations.
ASUS EZ-Flash 2
ASUS EZ Flash 2 is a user-friendly utility that allows you to update the BIOS without using a
bootable floppy disk or an OS-based utility.
ASUS Q-Slot
ASUS Q-Slot is designed to speed up and simplify the DIY process to enhance your DIY
experience.
CrashFree BIOS 3
Simply restore corrupted BIOS data from USB flash disk
The ASUS CrashFree BIOS 3 allows users to restore corrupted BIOS data from a USB
flash disk containing the BIOS file. This utility saves users the cost and hassle of buying a
replacement BIOS chip.
ASUS P8Z77-V LE PLUS
1-7
1.3.6
Other special features
LucidLogix Virtu MVP
LucidLogix Virtu MVP featuring HyperFormance™ Technology boosts your discrete graphics
card up to 30% beyond its original performance. Designed for Intel® processor graphics and
Windows® 7 PCs, it perfectly combines the performance of discrete graphic cards with fast
computing iGPU. Also, with newly designed Virtual Sync, users can enjoy a smoother gaming
experience by eliminating tearing artifacts. LucidLogix Virtu MVP can also dynamically assign
tasks to the best available graphics resource, based on power, performance, and system
load. This allows users to fully utilize 3x faster video conversion with Intel® Quick Sync Video
technology while retaining high-end 3D rendering and gaming performance, provided by both
NVIDIA and AMD graphic cards. When the discrete graphic cards are not required, it puts
the power use down to zero, making the system more environmentally friendly. For users
searching for perfection, LucidLogix Virtu MVP provides great graphical performance, and
best flexibility and efficiency.
* LucidLogix Virtu MVP supports Windows® 7operating system.
** Intel® Quick Sync Video feature is supported by 3rd /2nd generation Intel® Core™ processor family.
DisplayPort 1.1a Support
DisplayPort is a digital display interface standard that delivers up to 10.8 Gbps of bandwidth
over standard cables, providing billions of colors and bi-directional communications, thus
enabling the fastest refresh rates, and the highest resolution digital display through a single
cable. Also, it supports HDCP copy protection for Blu-ray discs. Simply output 3D signals
through the connected DisplayPort 1.1a cable with your 3D display, then you can sit back and
enjoy a perfect 3D animation experience.
HDMI Support
Enjoy Full HD 1080p Multimedia Home-Theater Entertainment
High Definition Multimedia Surface (HDMI) is a set of digital video standards that delivers
mulit-channel audio and uncompressed digital video for full HD 1080p visuals through a
single cable. Supporting HDCP copy protection such as HD DVD and blu-ray discs, HDMI
provides you with the highest quality home theater experience.
ErP ready
The motherboard is European Union´s Energy-related Products (ErP) ready, and ErP
requires products to meet certain energy efficiency requirements in regards to energy
consumptions. This is in line with ASUS vision of creating environment-friendly and energy-
efficient products through product design and innovation to reduce carbon footprint of the
product and thus mitigate environmental impacts.
1-8
Chapter 1: Product Introduction
Chapter 2
Chapter 2:
Hardware information
2.1
Before you proceed
Take note of the following precautions before you install motherboard components or change
any motherboard settings.
•
•
Unplug the power cord from the wall socket before touching any component.
Before handling components, use a grounded wrist strap or touch a safely grounded
object or a metal object, such as the power supply case, to avoid damaging them due
to static electricity.
•
•
Hold components by the edges to avoid touching the ICs on them.
Whenever you uninstall any component, place it on a grounded antistatic pad or in the
bag that came with the component.
•
Before you install or remove any component, ensure that the ATX power supply is
switched off or the power cord is detached from the power supply. Failure to do so
may cause severe damage to the motherboard, peripherals, or components.
ASUS P8Z77-V LE PLUS
2-1
2.2
Motherboard overview
2.2.1
Motherboard layout
1
2
3
4
5
1
6
7
8
24.4cm(9.6in)
EPU
TPU
CPU_FAN CHA_FAN2
KB_USB12
EPU_LED TPU_LED
DIGI+
VRM
EATX12V
SPDIFO
_HDMI
_DP
ASM
1442
1
9
MemOK!
10
DRAM_LED
ESATA6G
USB3_12
2
CHA_FAN3
LAN_USB3_E12
AUDIO
CHA_FAN1
USB3_34
Lithium Cell
PCIEX1_1
CMOS Power
P8Z77-V LE PLUS
11
RTL
8111F
PCIEX16_1
ASM
1042
Marvell® PCIe SATA
6.0Gb/s controller
PCIEX1_2
Intel®
Z77
12
13
PCI1
PCIEX16_2
PCI2
ASM
AI 1314
Super
I/O
14
15
ASM
1083
64Mb
BIOS
TPU
ALC
889
SB_PWR
PCIEX16_3
SATA6G_E1
FLBK_LED
CLRTC
USB910
USB78
USB56
USB34
BIOS_FLBK
COM1
SPDIF_OUT
AAFP
PANEL
23
22
21
20
19
18 17 16
Refer to 2.2.8 Connectors and 2.3.10 Rear panel connection for more information about
rear panel connectors and internal connectors.
2-2
Chapter 2: Hardware information
Layout contents
Connectors/Jumpers/Slots
Page
2-25
2-27
2-21
2-18
2-17
2-21
2-4
1.
CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2/3)
2.
ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)
EPU LED (EPU_LED)
3.
4.
EPU switch
5.
TPU switch
6.
TPU LED (TPU_LED)
7.
Intel® CPU socket
8.
DDR3 DIMM sockets
2-5
9.
DRAM LED
2-20
2-16
2-26
2-27
2-22
2-23
2-20
2-21
2-15
2-28
2-19
2-24
2-26
2-24
2-25
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
MemOK! button
USB 3.0 connector (20-1 pin USB3_34)
Marvell® Serial ATA 6.0 Gb/s connectors (7-pin SATA 6G_E1 [navy blue])
Intel® Z77 Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_1/2 [gray])
Intel® Z77 Serial ATA 3.0 Gb/s connectors (7-pin SATA3G_1~4 [blue])
Onboard LED (SB_PWR)
BIOS Flashback LED (FLBK_LED)
Clear RTC RAM (3-pin CLRTC)
System panel connector (20-8 pin PANEL)
BIOS Flashback button (BIOS_FLBK)
USB 2.0 connectors (10-1 pin USB3~10)
Serial port connectors (10-1 pin COM1)
Front panel audio connector (10-1 pin AAFP)
Digital audio connector (4-1 pin SPDIF_OUT)
ASUS P8Z77-V LE PLUS
2-3
2.2.2
Central Processing Unit (CPU)
The motherboard comes with a surface mount LGA1155 socket designed for the Intel® 3rd
2nd Generation Core™ i7/ i5/ i3/ Pentium® / Celeron® Processors.
/
P8Z77-V LE PLUS
P8Z77-V LE PLUS CPU socket LGA1155
Ensure that all power cables are unplugged before installing the CPU.
•
•
The LGA1156 CPU is incompatible with the LGA1155 socket. DO NOT install a
LGA1156 CPU on the LGA1155 socket.
Upon purchase of the motherboard, ensure that the PnP cap is on the socket and
the socket contacts are not bent. Contact your retailer immediately if the PnP cap
is missing, or if you see any damage to the PnP cap/socket contacts/motherboard
components. ASUS will shoulder the cost of repair only if the damage is shipment/
transit-related.
•
•
Keep the cap after installing the motherboard. ASUS will process Return Merchandise
Authorization (RMA) requests only if the motherboard comes with the cap on the
LGA1155 socket.
The product warranty does not cover damage to the socket contacts resulting from
incorrect CPU installation/removal, or misplacement/loss/incorrect removal of the PnP
cap.
2-4
Chapter 2: Hardware information
2.2.3
System memory
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Modules
(DIMM) sockets.
A DDR3 module is notched differently from a DDR or DDR2 module. DO NOT install a DDR
or DDR2 memory module to the DDR3 slot.
P8Z77-V LE PLUS
P8Z77-V LE PLUS 240-pin DDR3 DIMM sockets
Recommended memory configurations
We recommend that you install the memory modules from the blue slots for better
overclocking capability.
ASUS P8Z77-V LE PLUS
2-5
Memory configurations
You may install 1GB, 2GB, 4GB and 8GB unbuffered non-ECC DDR3 DIMMs into the DIMM
sockets.
•
You may install varying memory sizes in Channel A and Channel B. The system maps
the total size of the lower-sized channel for the dual-channel configuration. Any excess
memory from the higher-sized channel is then mapped for single-channel operation.
•
•
•
According to Intel® CPU spec, DIMM voltage below 1.65V is recommended to protect
the CPU.
Always install DIMMs with the same CAS latency. For optimum compatibility, we
recommend that you obtain memory modules from the same vendor.
Due to the memory address limitation on 32-bit Windows OS, when you install 4GB
or more memory on the motherboard, the actual usable memory for the OS can be
about 3GB or less. For effective use of memory, we recommend that you do any of the
following:
- Use a maximum of 3GB system memory if you are using a 32-bit Windows OS.
- Install a 64-bit Windows OS when you want to install 4GB or more on the
motherboard.
For more details, refer to the Microsoft® support site at
http://support.microsoft.com/kb/929605/en-us.
•
•
This motherboard does not support DIMMs made up of 512Mb (64MB) chips or less
(Memory chip capacity counts in Megabit, 8 Megabit/Mb = 1 Megabyte/MB).
The default memory operation frequency is dependent on its Serial Presence Detect
(SPD), which is the standard way of accessing information from a memory module.
Under the default state, some memory modules for overclocking may operate at a
lower frequency than the vendor-marked value. To operate at the vendor-marked
or at a higher frequency, refer to section 3.4 Ai Tweaker menu for manual memory
frequency adjustment.
•
For system stability, use a more efficient memory cooling system to support a full
memory load (4 DIMMs) or overclocking condition.
Visit the ASUS website for the latest QVL.
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 2400MHz capability
Vendors
Part No.
Size
SS/ Chip Chip Timing
DS Brand NO.
Voltage DIMM socket support
(Optional)
1 DIMM 2 DIMMs 4 DIMMs
Transcend TX2400KLU-4GK (381850)(XMP) 4GB(2x 2GB) SS
-
-
9
1.65V
•
•
* The 2400MHz memory modules above are supported on Intel® 3rd generation processors by this
motherboard; however, the actual frequency support varied depending on the O.C. margin of the
installed CPU.
** Due to Intel 2nd generation processors’ behavior, DDR3 2200 (and above)/2000/1800 MHz
memory modules run at DDR3 2133/1866/1600 MHz frequency as default.
2-6
Chapter 2: Hardware information
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 2250MHz capability
Vendors
Part No.
Size
SS/ Chip Chip Timing
DS Brand NO.
Voltage DIMM socket support (Optional)
1 DIMM 2 DIMMs 4 DIMMs
Kingston
KHX2250C9D3T1K2/4GX(XMP)
4GB(2x 2GB) DS
-
-
-
1.65V
•
•
•
* The memory modules in 2250MHz and above are supported on Intel® 3rd generation processors
by this motherboard; however, the actual frequency support varies depending on the O.C. margin
of the installed CPU.
** Due to Intel 2nd generation processors’ behavior, DDR3 2200 (and above)/2000/1800 MHz
memory modules run at DDR3 2133/1866/1600 MHz frequency as default.
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 2200MHz capability
Vendors
Part No.
Size
SS/ Chip Chip Timing
DS Brand NO.
Voltage
DIMM socket support (Optional)
1 DIMM 2 DIMMs 4 DIMMs
G.SKILL
F3-17600CL8D-4GBPS(XMP) 4GB(2x 2GB) DS
4GB(2x 2GB) DS
-
-
-
-
8-8-8-24
-
1.65V
•
KINGMAX FLKE85F-B8KJAFEIH(XMP)
1.5V-1.7V
•
* The memory modules in 2200MHz and above are supported on Intel® 3rd generation processors
by this motherboard; however, the actual frequency support varies depending on the O.C. margin
of the installed CPU.
** Due to Intel 2nd generation processors’ behavior, DDR3 2200 (and above)/2000/1800 MHz
memory modules run at DDR3 2133/1866/1600 MHz frequency as default.
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 2133MHz capability
Vendors
Part No.
Size
SS/ Chip Chip Timing
DS Brand NO.
Voltage
DIMM socket support (Optional)
1 DIMM 2 DIMMs 4 DIMMs
A-DATA
CORSAIR
CORSAIR
GEIL
AX3U2133GC2G9B-DG2(XMP)
CMT4GX3M2A2133C9(XMP)
CMT4GX3M2B2133C9(XMP)
GE34GB2133C9DC(XMP)
GU34GB2133C9DC(XMP)
2GB
SS
DS
DS
DS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9-11-9-27 1.55~1.75V
9-10-9-24 1.65V
9-10-9-27 1.50V
•
•
4GB(2x 2GB)
4GB(2x 2GB)
2GB
•
•
•
•
•
•
•
•
•
•
•
•
•
•
9-9-9-28
9-9-9-28
-
1.65V
1.65V
1.65V
GEIL
4GB(2 x 2GB) DS
4GB(2x 2GB ) DS
4GB(2 x 2GB) DS
8GB(4 x 2GB) DS
•
•
•
•
•
KINGSTON KHX2133C9AD3T1K2/4GX(XMP)
KINGSTON KHX2133C9AD3X2K2/4GX(XMP)
KINGSTON KHX2133C9AD3T1K4/8GX(XMP)
9-11-9-27 1.65V
9-11-9-27 1.65V
KINGSTON KHX2133C9AD3T1FK4/8GX(XMP) 8GB(4x 2GB)
DS
-
1.65V
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 2000MHz capability
Vendors
Part No.
Size
SS/ Chip Chip Timing
DS Brand NO.
Voltage DIMM socket support (Optional)
1 DIMM 2 DIMMs 4 DIMMs
Apacer
78.AAGD5.9KD(XMP)
6GB(3 x 2GB)
4GB(2 x 2GB)
6GB(3 x 2GB)
4GB(2 x 2GB)
4GB(2 x 2GB)
6GB(3x 2GB )
4GB(2x 2GB )
DS
SS
DS
DS
DS
DS
DS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9-9-9-27
1.65V
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
CORSAIR
CORSAIR
G.SKILL
G.SKILL
G.SKILL
CMZ4GX3M2A2000C10(XMP)
CMT6GX3M3A2000C8(XMP)
F3-16000CL9D-4GBFLS(XMP)
F3-16000CL9D-4GBTD(XMP)
F3-16000CL6T-6GBPIS(XMP)
10-10-10-27 1.50V
8-9-8-24
9-9-9-24
9-9-9-27
6-9-6-24
-
1.65V
1.65V
1.65V
1.65V
1.65V
•
•
KINGSTON KHX2000C9AD3T1K2/
4GX(XMP)
•
KINGSTON KHX2000C9AD3W1K2/
4GX(XMP)
4GB(2x 2GB )
4GB(2 x 2GB)
6GB(3x 2GB )
6GB(3x 2GB )
8GB(2 x 4GB)
DS
DS
DS
DS
DS
-
-
-
-
-
-
-
-
-
-
-
1.65V
1.65V
1.65V
1.65V
1.6V
•
•
•
•
•
•
•
•
•
•
KINGSTON KHX2000C9AD3T1K2/
4GX(XMP)
9
-
•
KINGSTON KHX2000C9AD3W1K3/
6GX(XMP)
KINGSTON KHX2000C9AD3T1K3/
6GX(XMP)
-
Transcend TX2000KLN-8GK(XMP)
-
•
ASUS P8Z77-V LE PLUS
2-7
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR31866MHz capability
Vendors
Part No.
Size
SS/ Chip Chip Timing
DS Brand NO.
Voltage
DIMM socket support (Optional)
1 DIMM
2 DIMMs 4 DIMMs
CORSAIR
CORSAIR
CORSAIR
G.SKILL
CMT4GX3M2A1866C9(XMP) 4GB(2 x 2GB) DS
CMT6GX3MA1866C9(XMP) 6GB(3 x 2GB) DS
CMZ8GX3M2A1866C9(XMP) 8GB(2 x 4GB) DS
-
-
-
-
-
-
-
-
9-9-9-24
9-9-9-24
1.65V
1.65V
•
•
•
•
•
•
•
•
•
9-10-9-27 1.50V
9-10-9-28 1.5V
•
•
F3-14900CL9D-
8GBXL(XMP)
8GB(2 x 4GB) DS
8GB(2GB x 4) DS
3GB(3 x 1GB) SS
6GB(3 x 2GB) DS
G.SKILL
F3-14900CL9Q-
8GBXL(XMP)
-
-
-
-
-
-
9-9-9-24
1.6V
•
•
•
•
•
•
•
•
•
KINGSTON KHX1866C9D3T1K3/
3GX(XMP)
-
-
1.65V
1.65V
KINGSTON KHX1866C9D3T1K3/
6GX(XMP)
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 1600MHz capability
Vendors
Paart No.
Size
SS/ Chip
DS Brand
Chip NO.
Timing
Voltage
DIMM socket support
(Optional)
1 DIMM 2 DIMMs 4 DIMMs
A-DATA
A-DATA
A-DATA
A-DATA
A-DATA
AM2U16BC2P1
2GB
SS A-DATA
3CCD-150
9A EL1126T
-
-
•
•
•
•
•
•
•
•
•
•
•
AD31600E001GM(O)U3K
AM2U16BC4P2
3GB(3 x 1GB) SS
-
-
8-8-8-24 1.65V-
1.85V
4GB DS A-DATA
3CCD-150
9A EL1126T
-
-
•
•
•
AX3U1600GC4G9-2G(XMP)
AX3U1600XC4G79-2X(XMP)
8GB(2 x 4GB) DS
8GB(2 x 4GB) DS
-
-
-
9-9-9-24 1.55V-
1.75V
-
7-9-7-21 1.55V-
1.75V
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
CORSAIR
Crucial
TR3X3G1600C8D(XMP)
3GB(3 x 1GB) SS
12GB(6x2GB) DS
4GB(2 x 2GB) DS
4GB(2 x 2GB) DS
4GB(2 x 2GB) DS
4GB(2 x 2GB) DS
4GB(2 x 2GB) DS
6GB(3 x 2GB) DS
6GB(3 x 2GB) DS
6GB(3 x 2GB) DS
8GB(2 x 4GB) DS
8GB(2 x 4GB) DS
8GB(4 x 2GB) DS
6GB(3 x 2GB) DS
2GB(2 x 1GB) SS
4GB(2 x 2GB) SS
4GB(2 x 2GB) DS
4GB(2 x 2GB) DS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8-8-8-24 1.65V
8-8-8-24 1.65V
8-8-8-24 1.65V
9-9-9-24 1.65V
7-8-7-20 1.65V
9-9-9-24 1.65V
9-9-9-24 1.65V
8-8-8-24 1.65V
8-8-8-24 1.65V
9-9-9-24 1.65V
9-9-9-24 1.65V
7-8-7-20 1.50V
9-9-9-24 1.65V
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
CMD12GX3M6A1600C8(XMP)
CMP4GX3M2A1600C8(XMP)
CMP4GX3M2A1600C9(XMP)
CMP4GX3M2C1600C7(XMP)
CMX4GX3M2A1600C9(XMP)
CMX4GX3M2A1600C9(XMP)
TR3X6G1600C8 G(XMP)
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
TR3X6G1600C8D G(XMP)
TR3X6G1600C9 G(XMP)
CMP8GX3M2A1600C9(XMP)
CMZ8GX3M2A1600C7R(XMP)
CMX8GX3M4A1600C9(XMP)
BL25664BN1608.16FF(XMP)
F3-12800CL9D-2GBNQ(XMP)
F3-12800CL7D-4GBRH(XMP)
F3-12800CL7D-4GBRM(XMP)
F3-12800CL8D-4GBRM(XMP)
-
-
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
GEIL
9-9-9-24 1.5V
7-7-7-24 1.6V
7-8-7-24 1.6V
8-8-8-24 1.60V
9-9-9-24 XMP 1.35V
9-9-9-24 1.5V
F3-12800CL9D-4GBECO(XMP) 4GB(2 x 2GB) DS
F3-12800CL9D-4GBRL(XMP)
F3-12800CL9T-6GBNQ(XMP)
F3-12800CL7D-8GBRH(XMP)
4GB(2 x 2GB) DS
6GB(3 x 2GB) DS
8GB(2 x 4GB) DS
9-9-9-24 1.5V~1.6V
7-8-7-24 1.6V
F3-12800CL8D-8GBECO(XMP) 8GB(2 x 4GB) DS
8-8-8-24 XMP 1.35V
9-9-9-24 1.5V
F3-12800CL9D-8GBRL(XMP)
GET316GB1600C9QC(XMP)
8GB(2 x 4GB) DS
16GB(4x
4GB)
DS
9-9-9-28 1.6V
GEIL
GV34GB1600C8DC(XMP)
2GB
1GB
2GB
2GB
DS
SS
DS
DS
-
-
-
-
-
-
-
-
-
-
-
-
8-8-8-28 1.6V
•
•
•
•
•
•
•
•
•
•
•
KINGMAX
KINGMAX
KINGMAX
FLGD45F-B8MF7 MAEH(XMP)
FLGE85F-B8KJ9A FEIS(XMP)
FLGE85F-B8MF7 MEEH(XMP)
7
-
-
-
7
-
-
KINGSTON KHX1600C9D3P1K2/4G
4GB(2 x 2GB) SS
12GB(3x4GB) DS
1.5V
•
•
•
•
KINGSTON KHX1600C9D3K3/12GX(XMP)
9-9-9-27 1.65V
(continued on the next page)
2-8
Chapter 2: Hardware information
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 1600MHz capability
Vendors
Paart No.
Size
SS/ Chip
DS Brand
Chip NO.
Timing
Voltage
DIMM socket support
(Optional)
1 DIMM 2 DIMMs 4 DIMMs
KINGSTON KHX1600C9D3T1BK3/
12GX(XMP)
12GB(3x4GB) DS
-
-
-
-
9-9-9-27 1.65V
•
•
•
KINGSTON KHX1600C9AD3/2G
KINGSTON KVR1600D3N11/2G-ES
2GB
2GB
DS
-
1.65V
•
•
•
•
•
•
DS KTC
D1288JPN 11-11-
1.35V-1.5V
DPLD9U
11-28
KINGSTON KHX1600C7D3K2/4GX(XMP)
KINGSTON KHX1600C8D3K2/4GX(XMP)
4GB(2x 2GB ) DS
4GB(2 x 2GB) DS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.65V
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
8
8
9
9
1.65V
KINGSTON KHX1600C8D3T1K2/4GX(XMP) 4GB(2 x 2GB) DS
1.65V
KINGSTON KHX1600C9D3K2/4GX(XMP)
KINGSTON KHX1600C9D3LK2/4GX(XMP)
4GB(2 x 2GB) DS
4GB(2 x 2GB) DS
1.65V
XMP 1.35V
KINGSTON KHX1600C9D3X2K2/4GX(XMP) 4GB(2 x 2GB) DS
KINGSTON KHX1600C9D3T1K3/6GX(XMP) 6GB(3x 2GB ) DS
9-9-9-27 1.65V
-
1.65V
1.65V
KINGSTON KHX1600C9D3K3/6GX(XMP)
6GB(3 x 2GB) DS
6GB(3 x 2GB) DS
9
KINGSTON KHX1600C9D3T1BK3/6GX
(XMP)
9-9-9-27 1.65V
KINGSTON KHX1600C9D3K2/8GX(XMP)
KINGSTON KHX1600C9D3P1K2/8G
Super Talent WA160UX6G9
8GB(2 x 4GB) DS
8GB(2 x 4GB) DS
6GB(3 x 2GB) DS
-
-
-
-
-
-
9-9-9-27 1.65V
•
•
•
•
•
•
•
•
•
•
-
1.5V
9
-
-
-
Transcend
JM1600KLN-8GK
8GB(4GBx2)
DS Transcend TK483
PCW3
•
•
Asint
SLZ3128M8-EGJ1D(XMP)
2GB
DS Asint
3128M8
-GJ1D
9-9-9-24 1.6V
•
•
Elixir
M2P2G64CB8HC9N-DG(XMP)
998659(XMP)
2GB
DS
-
-
-
-
-
-
•
•
•
•
•
•
Mushkin
6GB(3 x 2GB) DS
9-9-9-24 1.5~1.6V
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 1333MHz capability
Vendors
Part No.
Size
SS/ Chip Brand Chip NO.
DS
Timing
Voltage
DIMM socket support
(Optional)
1 DIMM 2 DIMMs 4 DIMMs
A-DATA
AD31333001GOU
1GB
SS
A-Data
AD30908C8D-151C
E0906
-
-
•
•
•
A-DATA
A-DATA
A-DATA
A-DATA
A-DATA
AD3U1333C2G9
AD63I1B0823EV
AM2U139C2P1
2GB
2GB
2GB
2GB
SS
SS
SS
SS
SS
A-DATA
3CCD-1509HNA1126L
-
-
-
-
-
-
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
A-Data
3CCA-1509A
ADATA
3CCD-1509A EL1127T
AX3U1333C2G9-BP
AD31333G001GOU
-
-
-
-
3GB
(3 x 1GB)
8-8-8-24 1.65-
1.85V
A-DATA
A-DATA
AXDU1333GC2
G9-2G(XMP)
4GB
(2 x 2GB)
SS
DS
-
-
-
-
9-9-9-24 1.25V-
•
•
•
•
•
1.35V(low
voltage)
AD31333G002GMU
2GB
8-8-8-24 1.65-
1.85V
A-DATA
A-DATA
A-DATA
Apacer
AD63I1C1624EV
AM2U139C4P2
4GB
4GB
8GB
2GB
2GB
2GB
4GB
1GB
DS
DS
DS
DS
DS
DS
DS
SS
SS
A-Data
ADATA
ELPIDA
Apacer
Apacer
Apacer
Apacer
-
3CCA-1509A
-
-
-
-
9
-
-
-
-
-
-
-
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
3CCD-1509A EL1127T
J4208BASE-DJ-F
AM5D5808DEWSBG
AM5D5808FEQSBG
AM5D5808APQSBG
AM5D5908CEHSBG
-
SU3U1333W8G9-B
78.A1GC6.9L1
•
•
•
•
•
•
•
•
•
•
•
•
Apacer
78.A1GC6.9L1
Apacer
AU02GFA33C9NBGC
78.B1GDE.9L10C
CM3X1024-1333C9
TR3X3G1333C9 G
Apacer
CORSAIR
CORSAIR
9-9-9-24 1.60V
9-9-9-24 1.50V
3GB
-
-
(3 x 1GB)
CORSAIR
CORSAIR
CORSAIR
CORSAIR
TR3X6G1333C9 G
6GB
(3x 2GB)
SS
DS
DS
DS
-
-
-
-
9-9-9-24 1.50V
9-9-9-24 1.60V
9-9-9-24 1.50V
•
•
•
•
•
•
•
•
CMD24GX3M6A
1333C9(XMP)
24GB
(6 x 4GB)
-
•
•
•
TW3X4G1333C9D G
4GB
(2 x 2GB)
-
CM3X4GA1333C9N2
4GB
CORSAIR
256MBDCJ
GELC0401136
9-9-9-24
-
CORSAIR
CORSAIR
CMX4GX3M1A1333C9 4GB
CMD8GX3M4A1333C7 8GB
DS
DS
-
-
-
-
9-9-9-24 1.50V
7-7-7-20 1.60V
•
•
•
•
•
•
(4 x 2GB)
(continued on the next page)
ASUS P8Z77-V LE PLUS
2-9
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 1333MHz capability
Vendors
Part No.
Size
SS/ Chip Brand Chip NO.
DS
Timing
Voltage
DIMM socket support
(Optional)
1 DIMM 2 DIMMs 4 DIMMs
Crucial
Crucial
Crucial
CT12864BA1339.8FF
1GB
SS
DS
DS
Micron
Micron
-
9FF22D9KPT
9
9
-
-
•
•
•
•
•
•
•
•
•
CT25664BA1339.16FF 2GB
9KF27D9KPT
-
BL25664BN13
37.16FF (XMP)
6GB
(3 x 2GB)
7-7-7-24 1.65V
ELPIDA
ELPIDA
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
G.SKILL
GEIL
EBJ10UE8EDF0-DJ-F
1GB
2GB
1GB
SS
DS
SS
SS
SS
DS
DS
DS
DS
DS
DS
DS
DS
SS
ELPIDA
J1108EDSE-DJ-F
-
-
-
1.35V(low
voltage)
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
EBJ21UE8EDF0-DJ-F
ELPIDA
J1108EDSE-DJ-F
1.35V(low
voltage)
F3-10600CL8
D-2GBHK(XMP)
G.SKILL
-
-
•
•
•
•
F3-10600CL
9D-2GBNQ
2GB
(2 x 1GB)
-
-
9-9-9-24 1.5V
F3-10666CL7
T-3GBPK(XMP)
3GB
(3 x 1GB)
-
-
7-7-7-18 1.5~1.6V
F3-10666CL8D-
4GBECO(XMP)
4GB
(2 x 2GB)
-
-
8-8-8-
8-24
XMP
1.35V
F3-10666CL
7T-6GBPK(XMP)
6GB
(3 x 2GB)
-
-
7-7-7-18 1.5~1.6V
7-7-7-21 1.5V
9-9-9-24 1.5V
9-9-9-24 1.5V
F3-10666C
L7D-8GBRH(XMP)
8GB
(2 x 4GB)
-
-
•
GET316GB1333C9QC
GV32GB1333C9DC
GG34GB1333C9DC
GV34GB1333C9DC
GVP34GB1333C7DC
HMT112U6TFR8A-H9
16GB
(4 x 4GB)
-
-
GEIL
2GB
(2 x 1GB)
-
-
•
•
•
•
•
•
•
•
•
•
GEIL
4GB
(2 x 2GB)
GEIL
GL1L128M88BA12N
9-9-9-24 1.3V(low
voltage)
GEIL
4GB
(2 x 2GB)
-
-
9-9-9-24 1.5V
GEIL
4GB
(2 x 2GB)
-
-
7-7-7-24 1.5V
Hynix
1GB
Hynix
H5TC1G83TFRH9A
-
1.35V(low
voltage)
Hynix
Hynix
HMT325U6BFR8C-H9
HMT125U6TFR8A-H9
2GB
2GB
SS
DS
Hynix
Hynix
H5TQ2G83BFRH9C
H5TC1G83TFRH9A
-
-
-
•
•
•
•
•
•
1.35V(low
voltage)
Hynix
HMT351U6BFR8C-H9
4GB
DS
SS
SS
SS
SS
DS
DS
DS
SS
Hynix
H5TQ2G83BFRH9C
KKB8FNWBFGNX-27A
KFC8FMFXF-DXX-15A
KFC8FNLXF-DXX-15A
KFC8FNMXF-BXX-15A
KKB8FNWBFGNX-26A
KFC8FNLXF-DXX-15A
KFC8FNMXF-BXX-15A
J1108BDBG-DJ-F
-
-
-
-
-
-
-
-
9
-
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGSTON
FLFD45F-B8KL9 NAES 1GB
FLFE85F-C8KF9 CAES 2GB
FLFE85F-C8KL9 NAES 2GB
FLFE85F-C8KM9 NAES 2GB
FLFE85F-B8KL9 NEES 2GB
FLFF65F-C8KL9 NEES 4GB
FLFF65F-C8KM9 NEES 4GB
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGMAX
KINGMAX
ELPIDA
-
-
-
-
-
-
-
KVR1333D3
1GB
1.5V
N9/1G(low profile)
KINGSTON
KVR1333D3
N9/2G(low profile)
2GB
SS
Hynix
H5TQ2G83AFRH9C
9
-
•
•
•
KINGSTON
KINGSTON
KVR1333D3S8N9/2G
2GB
2GB
SS
SS
Micron
IID77 D9LGK
-
-
1.5V
1.5V
•
•
•
•
•
•
KVR1333D3S
8N9/2G-SP(low profile)
ELPIDA
J2108BCSE-DJ-F
KINGSTON
KVR1333D3
N9/2G(low profile)
2GB
DS
ELPIDA
J1108BFBG-DJ-F
9
1.5V
•
•
•
KINGSTON
KINGSTON
KINGSTON
KVR1333D3N9/2G
KVR1333D3N9/2G
2GB
2GB
2GB
DS
DS
DS
KTC
D1288JPNDPLD9U
J1108BDSE-DJ-F
D1288JEMFNGD9U
9
9
-
1.5V
1.5V
1.5V
•
•
•
•
•
•
•
•
•
ELPIDA
KTC
KVR1333D3
N9/2G-SP(low profile)
KINGSTON
KINGSTON
KINGSTON
KINGSTON
KINGSTON
KVR1333D3N9/2G-
SP(low profile)
2GB
DS
DS
DS
DS
DS
KINGSTON D1288JPSFPGD9U
-
1.5V
•
•
•
•
•
•
•
•
•
KHX1333C7
D3K2/4GX(XMP)
4GB
(2 x 2GB)
-
-
7
9
9
-
1.65V
KHX1333C9D3UK2/
4GX(XMP)
4GB
(2 x 2GB)
-
-
XMP
1.25V
KVR1333D
3N9/4G(low profile)
4GB
ELPIDA
ELPIDA
J2108BCSE-DJ-F
J2108BCSE-DJ-F
1.5V
•
•
•
•
KVR1333D
3N9/4G(low profile)
4GB
1.5V
KINGSTON
KINGSTON
KINGSTON
KVR1333D3N9/4G
KVR1333D3N9/4G
4GB
4GB
4GB
DS
DS
DS
KTC
D2568JENCNGD9U
H5TQ2G83AFR
-
-
-
1.5V
-
•
•
•
•
•
•
•
•
•
Hynix
KVR1333D3N9/4G-
SP(low profile)
KINGSTON D2568JENCPGD9U
1.5V
Micron
Micron
MT4JTF12864AZ-
1G4D1
1GB
1GB
SS
SS
Micron
Micron
OJD12D9LGQ
9FF22D9KPT
-
-
-
•
•
•
•
•
•
MT8JTF12864AZ-
1G4F1
9
(continued on the next page)
2-10
Chapter 2: Hardware information
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 1333MHz capability
Vendors
Part No.
Size
SS/ Chip Brand Chip NO.
DS
Timing
Voltage
DIMM socket support
(Optional)
1 DIMM 2 DIMMs 4 DIMMs
Micron
Micron
Micron
Micron
NANYA
MT8JTF25664AZ-
1G4D1
2GB
2GB
2GB
4GB
4GB
SS
SS
DS
DS
DS
Micron
MICRON
Micron
Micron
NANYA
OJD12D9LGK
IJM22 D9PFJ
-
-
-
-
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
MT8JTF25664AZ-
1G4M1
-
MT16JTF25664AZ-
1G4F1
9KF27D9KPT
9
-
MT16JTF51264AZ-
1G4D1
OLD22D9LGK
NT5CB256M8GN-CG
NT4GC64B8HG0NF-
CG
-
PSC
AL7F8G73F-DJ2
1GB
2GB
1GB
2GB
2GB
4GB
8GB
1GB
SS
DS
SS
SS
DS
DS
DS
SS
SS
PSC
PSC
A3P1GF3FGF
A3P1GF3FGF
-
-
-
-
-
-
-
-
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
PSC
AL8F8G73F-DJ2
-
SAMSUNG
SAMSUNG
SAMSUNG
SAMSUNG
SAMSUNG
M378B2873FHS-CH9
M378B5773DH0-CH9
M378B5673FH0-CH9
M378B5273CH0-CH9
M378B1G73AH0-CH9
SAMSUNG K4B1G0846F
SAMSUNG K4B2G0846D
SAMSUNG K4B1G0846F
SAMSUNG K4B2G0846C
SAMSUNG K4B4G0846A-HCH9
-
-
-
-
-
Super Talent W1333UA1GH
Hynix
-
H5TQ1G83TFR
-
9
8
•
Super Talent W1333UX2G8(XMP)
2GB
(2x 1GB)
Super Talent W1333UB2GS
Super Talent W1333UB4GS
Super Talent W1333UX6GM
2GB
4GB
DS
DS
DS
SAMSUNG K4B1G0846F
SAMSUNG K4B2G0846C
9
-
-
-
•
•
•
•
•
•
•
•
•
6GB
(3x 2GB)
Micron
0BF27D9KPT
9-9-9-24 1.5V
Transcend
Transcend
Transcend
Transcend
Century
JM1333KLN-2G
JM1333KLN-2G
JM1333KLU-2G
TS256MLK64V3U
2GB
2GB
2GB
2GB
1GB
SS
SS
DS
DS
SS
Micron
0YD77D9LGK
-
-
-
-
-
-
-
-
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
Hynix
H5TQ2G83BZRH9C
TK243PDF3
Transcend
Micron
9GF27D9KPT
PC3-10600 DDR3
-1333 9-9-9
NANYA
NT5CB128M8DN-CF
•
Elixir
Elixir
Elixir
M2F2G64CB88D7N-CG 2GB
M2F2G64CB88G7N-CG 2GB
SS
SS
DS
Elixir
Elixir
Elixir
N2CB2G80DN-CG
N2CB2G80GN-CG
N2CB2G80BN-CG
-
-
-
-
-
-
•
•
•
•
•
•
M2F4G64CB8HB5N-
CG
4GB
•
•
Elixir
M2F4G64CB8HD5N-
CG
4GB
DS
Elixir
N2CB2G80DN-CG
-
-
•
•
KINGSHARE KSRPCD313332G
2GB
2GB
DS
SS
DS
PATRIOT
MICRON
PM128M8D385-15
PE911-125E
-
-
-
-
-
-
•
•
•
•
•
•
KINGSTEK
Kingtiger
KSTD3PC-10600
2GB DIMM PC3-10666 2GB
SAMSUNG SEC 904 HCH9
K4B1G0846D
•
•
•
MARKVI
SION
BMD32048M
1333C9-1123
2GB
4GB
DS
DS
MARKVI
SION
M3D1288P-13
-
-
-
-
•
•
•
•
MARKVI
SION
BMD34096M
1333C9-1124
MARKVI
SION
M3D2568E-13
PATRIOT
PATRIOT
PATRIOT
RAMAXEL
PSD31G13332H
PSD31G13332
PSD32G13332H
1GB
1GB
2GB
2GB
DS
DS
DS
DS
-
-
9
-
-
-
-
-
•
•
•
•
PATRIOT
-
PM64M8D38U-15
•
•
•
-
-
•
•
RMR1870ED48
E8F-1333
ELPIDA
J1108BDBG-DJ-F
-
RAMAXEL
RMR1870EC58
E9F-1333
4GB
DS
ELPIDA
J2108BCSE-DJ-F
-
-
•
•
•
RiDATA
RiDATA
C304627CB1AG22Fe
E304459CB1AG32Cf
SP001GBLTU133S01
2GB
4GB
1GB
DS
DS
SS
RiDATA
RiDATA
NANYA
N/A
9
9
9
-
-
-
•
•
•
•
•
•
•
•
•
N/A
SILICON
POWER
NT5CB128M8AN-CG
SILICON
POWER
SP001GBLTU133S02
SP002GBLTU133S02
1GB
2GB
1GB
1GB
2GB
2GB
2GB
SS
DS
SS
SS
DS
DS
DS
Elixir
N2CB1680AN-C6
9
9
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
SILICON
POWER
Elixir
N2CB1680AN-C6
TAKEMS
TAKEMS
TAKEMS
TAKEMS
TAKEMS
TMS1GB364D081-
107EY
-
-
-
-
-
-
-
-
-
-
7-7-7-20 1.5V
8-8-8-24 1.5V
7-7-7-20 1.5V
8-8-8-24 1.5V
8-8-8-24 1.5V
TMS1GB364D081-
138EY
TMS2GB364D081-
107EY
TMS2GB364D081-
138EY
TMS2GB364D082-
138EW
UMAX
E41302GP0-73BDB
3WVS31333-2G-CNR
2GB
2GB
DS
DS
UMAX
AMPO
U2S24D30TP-13
AM3420803-13H
-
-
-
-
•
•
•
•
•
•
WINTEC
ASUS P8Z77-V LE PLUS
2-11
P8Z77-V LE PLUS Motherboard Qualified Vendors Lists (QVL)
DDR3 1066MHz capability
Vendors
Part No.
Size SS/ Chip
DS Brand
Chip NO.
Timing Voltage
DIMM socket support (Optional)
1 DIMM 2 DIMMs 4 DIMMs
Crucial
Crucial
ELPIDA
ELPIDA
CT12864BA1067.8FF 1GB SS Micron
CT25664BA1067.16FF 2GB DS Micron
9GF22D9KPT
9HF22D9KPT
7
7
-
-
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
-
EBJ10UE8EDF0-AE-F 1GB SS ELPIDA J1108EDSE-DJ-F
EBJ21UE8EDF0-AE-F 2GB DS ELPIDA J1108EDSE-DJ-F
1.35V(low voltage)
1.35V(low voltage)
1.5V
-
KINGSTON KVR1066D3N7/1G
1GB SS ELPIDA J1108BFSE-DJ-F
7
(low profile)
KINGSTON KVR1066D3N7/2G
KINGSTON KVR1066D3N7/4G
2GB DS ELPIDA J1108BDSE-DJ-F
7
7
7
1.5V
1.5V
-
•
•
•
•
•
•
•
•
•
4GB DS Hynix
1GB SS Micron
H5TQ2G83AFR
9GF22D9KPT
Micron
MT8JTF12864AZ-
1G1F1
Micron
MT16JTF25664AZ-
1G1F1
2GB DS Micron
9HF22D9KPT
7
-
-
-
•
•
•
•
•
•
Kingtiger
2GB DIMM PC3-8500 2GB DS Hynix
H5TQ1G83AFP
G7C
Side(s): SS - Single-sided DS - Double-sided
DIMM support:
•
1 DIMM: Supports one (1) module inserted into any slot as Single-channel memory
configuration. We suggest that you install the module into A2 slot.
•
2 DIMMs: Supports two (2) modules inserted into either the blue slots or the black slots
as one pair of Dual-channel memory configuration. We suggest that you
install the modules into slots A2 and B2 for better compatibility.
•
4 DIMMs: Supports four (4) modules inserted into both the blue and black slots as two
pairs of Dual-channel memory configuration.
•
•
ASUS exclusively provides hyper DIMM support function.
Hyper DIMM support is subject to the physical characteristics of individual CPUs. Load
the X.M.P. or D.O.C.P. settings in the BIOS for the hyper DIMM support.
•
Visit the ASUS website for the latest QVL.
2-12
Chapter 2: Hardware information
2.2.4
Expansion slots
Ensure to unplug the power cord before adding or removing expansion cards. Failure to do
so may cause you physical injury and damage motherboard components.
1
P8Z77-V LE PLUS
2
3
4
5
6
7
Slot No. Slot Description
1
2
PCIe 2.0 x1_1 slot
PCIe 3.0/2.0 x16_1 slot [navy blue] (single at x16 or dual at x8/x8 mode)
3
PCIe 2.0 x1_2 slot
4
PCI slot 1
5
PCIe 3.0/2.0 x16_2 slot [gray] (at x8 mode)
PCI slot 2
6.
7.
PCIe 2.0 x16_3 slot [black] (at x4 mode, compatible with PCIe x1 and x4 devices)
PCI Express operating mode
VGA configuration
PCIe 3.0/2.0 x16_1
PCIe 3.0/2.0 x16_2
x16
Single VGA/PCIe card
Dual VGA/PCIe card
N/A
x8
(Recommend for single VGA)
x8
ASUS P8Z77-V LE PLUS
2-13
•
•
•
In single VGA card mode, use the PCIe 3.0/2.0 x16_1 slot (navy blue) for a PCI
Express x16 graphics card to get better performance.
In CrossFireX™ or SLI™ mode, use the PCIe 3.0/2.0 x16_1 and PCIe 3.0/2.0 x16_2
slots for PCI Express x16 graphics cards to get better performance.
We recommend that you provide sufficient power when running CrossFireX™ or SLI™
mode. Refer to page 2-27 for details.
•
•
Connect a chassis fan to the motherboard connector labeled CHA_FAN1/2/3 when
using multiple graphics cards for better thermal environment. See page 2-25 for
details.
The PCIe 3.0 speed is supported by Intel® 3rd generation Core™ processors.
IRQ assignments for this motherboard
A
B
–
–
–
–
–
–
–
–
C
D
E
–
–
–
–
–
–
–
–
F
–
–
–
–
–
–
–
–
G
H
Audio Controller
EHCI Controller
XHCI Controller
SATA Controller
PCIE x16_1
–
–
–
shared
–
–
shared
–
–
–
–
–
–
–
–
–
–
shared
–
–
–
–
–
–
–
–
–
shared
shared
shared
shared
–
–
–
–
–
–
PCIE x16_2
–
–
PCIE x16_3
PCIE x1_1
shared
PCIE x1_2
–
–
–
shared
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
PCI Slot 1
–
–
shared
–
shared
–
–
–
–
PCI Slot 2
–
–
Realtek 8111F (LAN)
shared
Marvell SATA 6Gb/s
Controller
–
–
–
–
shared
–
–
–
–
–
–
–
–
–
–
ASM1042
shared
2-14
Chapter 2: Hardware information
2.2.5
Jumper
Clear RTC RAM (3-pin CLRTC)
This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the
CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM
data. The onboard button cell battery powers the RAM data in CMOS, which include system
setup information such as system passwords.
P8Z77-V LE PLUS
CLRTC
1
2
2
3
Normal
Clear RTC
(Default)
P8Z77-V LE PLUS Clear RTC RAM
To erase the RTC RAM
1.
2.
Turn OFF the computer and unplug the power cord.
Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for
about 5–10 seconds, then move the cap back to pins 1-2.
3.
4.
Plug the power cord and turn ON the computer.
Hold down the <Del> key during the boot process and enter BIOS setup to
re-enter data.
Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default
position. Removing the cap will cause system boot failure!
•
•
If the steps above do not help, remove the onboard battery and move the jumper again
to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery.
You do not need to clear the RTC when the system hangs due to overclocking. For
system failure due to overclocking, use the C.P.R. (CPU Parameter Recall) feature.
Shut down and reboot the system so the BIOS can automatically reset parameter
settings to default values.
ASUS P8Z77-V LE PLUS
2-15
2.2.6
Onboard switches
Onboard switches allow you to fine-tune performance when working on a bare or open-case
system. This is ideal for overclockers and gamers who continually change settings to enhance
system performance.
1.
MemOK! switch
Installing DIMMs that are incompatible with the motherboard may cause system
boot failure, and the DRAM_LED near the MemOK! switch lights continuously. Press
and hold the MemOK! switch until the DRAM_LED starts blinking to begin automatic
memory compatibility tuning for successful boot.
P8Z77-V LE PLUS
P8Z77-V LE PLUS MemOK! switch
•
•
Refer to section 2.2.7 Onboard LEDs for the exact location of the DRAM_LED.
The DRAM_LED also lights when the DIMM is not properly installed. Turn off the
system and reinstall the DIMM before using the MemOK! function.
•
•
The MemOK! switch does not function under Windows® OS environment.
During the tuning process, the system loads and tests failsafe memory settings. It
takes about 30 seconds for the system to test one set of failsafe settings. If the test
fails, the system reboots and test the next set of failsafe settings. The blinking speed
of the DRAM_LED increases, indicating different test processes.
•
Due to memory tuning requirement, the system automatically reboots when each
timing set is tested. If the installed DIMMs still fail to boot after the whole tuning
process, the DRAM_LED lights continuously. Replace the DIMMs with ones
recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on
the ASUS website at www.asus.com.
•
•
•
If you turn off the computer and replace DIMMs during the tuning process, the system
continues memory tuning after turning on the computer. To stop memory tuning, turn
off the computer and unplug the power cord for about 5–10 seconds.
If your system fail to boot due to BIOS overclocking, press the MemOK! switch to boot
and load BIOS default settings. A message will appear during POST reminding you
that the BIOS has been restored to its default settings.
We recommend that you download and update to the latest BIOS version from the
ASUS website at www.asus.com after using the MemOK! function.
2-16
Chapter 2: Hardware information
2.
TPU (GPU Boost) switch
Turning this switch to Enable will automatically optimize the system for fast, yet stable
clock speeds.
TPU Boost
P8Z77-V LE PLUS
P8Z77-V LE PLUS TPU Boost switch
•
•
To ensure system performance, turn the switch setting to Enable when the system is
powered off.
When the TPU switch is set to Enable, it can be used as a GPU Boost switch.
•
•
•
The TPU LED near the TPU switch lights when the switch setting is turned to Enable.
Refer to section 2.2.7 Onboard LEDs for the exact location of the TPU LED.
If you change the switch setting to Enable under the OS environment, the TPU function
will be activated after the next system bootup.
You may use the TurboV and Auto Tuning feature in the TurboV EVO application, adjust
the BIOS setup program, or enable the TPU switch at the same time. However, the
system will use the last setting you have made.
ASUS P8Z77-V LE PLUS
2-17
3.
EPU switch
This switch allows you to enable or disable the EPU function.
EPU Boost
P8Z77-V LE PLUS
P8Z77-V LE PLUS EPU Boost switch
To ensure system performance, turn the switch setting to Enable when the system is
powered off.
•
•
The EPU LED near the TPU switch lights when the switch setting is turned to Enable.
If you change the switch setting to Enable under the OS environment, the EPU function
will be activated after the next system bootup.
•
You may change the EPU settings in the EPU application, change the BIOS settings, and
enable the EPU function at the same time. However, the system will use the last setting
you have made.
2-18
Chapter 2: Hardware information
4.
BIOS-FLBK switch
The BIOS Flashback buttton offers the most convenient way to update the BIOS. It
allows overclockers to update new BIOS versions without having to enter their existing
BIOS or operating system. Just plug in a USB storage and press the BIOS Flashback
button for 3 seconds, and the BIOS is automatically flashed using standby power.
Hassle-free updating for the ultimate convenience!
P8Z77-V LE PLUS
BIOS_FLBK
P8Z77-V LE PLUS BIOS Flashback switch
1.
2.
3.
Download the USB BIOS Flashback wizard from the ASUS service website (www.asus.
com). Save it to a USB portable disk, and place it in the root directory.
Plug the USB flash drive into the bottom port of ESATA6G_USB3_12 connector in back
I/O.
Press the USB BIOS Flashback button for 3 seconds, and the light will begin to flash
(on the third second).
4.
5.
6.
The Flashback function is enabled once the light starts to flash.
The flashing rate of the light signal accelerates along with the updating speed.
BIOS update is complete once the light signal goes out.
•
Do not unplug the portable disk, power off the system or press the CLR_CMOS button
while BIOS update is ongoing, otherwise update will be interrupted. In case of interruption,
please follow the recommended procedures again to complete BIOS update.
•
If the light flashes for five seconds and turns into a stable light, this means that the USB
BIOS Flashback is not operating properly. This may be caused by:
1. Improper installation of the portable disk.
2. Error in file name or incompatibility in file format. If this is the case, please restart the
system to turn off the light.
•
Updating BIOS may have risks. If the BIOS program is damaged during the process
causing the system unable to reboot, please contact the local service station for help.
ASUS P8Z77-V LE PLUS
2-19
2.2.7
Onboard LEDs
1.
Standby Power LED
The motherboard comes with a standby power LED. The green LED lights up to indicate
that the system is ON, in sleep mode, or in soft-off mode. This is a reminder that you should
shut down the system and unplug the power cable before removing or plugging in any
motherboard component. The illustration below shows the location of the onboard LED.
P8Z77-V LE PLUS
SB_PWR
ON
OFF
Standby Power Powered Off
P8Z77-V LE PLUS Onboard LED
2.
DRAM LED
DRAM LED checks the DRAM in sequence during motherboard booting process. If an
error is found, the LED next to the error device will continue lighting until the problem
is solved. This user-friendly design provides an intuitive way to locate the root problem
within a second.
DRAM LED
P8Z77-V LE PLUS
P8Z77-V LE PLUS DRAM LED
2-20
Chapter 2: Hardware information
3.
BIOS_FLBK LED
The BIOS_FLBK LED lights when the BIOS-FLBK function is enabled.
P8Z77-V LE PLUS
FLBK_LED
P8Z77-V LE PLUS BIOS Flashback LED
4.
EPU LED
The EPU LED lights when the EPU switch is turned to Enable.
EPU_LED
P8Z77-V LE PLUS
P8Z77-V LE PLUS EPU Boost LED
5.
TPU LED
The TPU LED lights when the TPU switch is turned to Enable.
TPU_LED
P8Z77-V LE PLUS
P8Z77-V LE PLUS TPU Boost LED
ASUS P8Z77-V LE PLUS
2-21
2.2.8
Internal connectors
1.
Intel® Z77 Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_1/2 [gray])
These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0
Gb/s signal cables.
If you installed Serial ATA hard disk drives, you can create a RAID 0, 1, 5, and 10
configuration with the Intel® Rapid Storage Technology through the onboard Intel® Z77
chipset.
P8Z77-V LE PLUS
SATA6G_2
SATA6G_1
P8Z77-V LE PLUS Intel SATA 6.0Gb/s connectors
•
These connectors are set to [AHCI] by default. If you intend to create a Serial ATA
RAID set using these connectors, set the SATA Mode Selection item in the BIOS to
[RAID]. Refer to section 3.5.3 SATA Configuration for details.
•
Before creating a RAID set, refer to section 4.5 RAID configurations or the manual
bundled in the motherboard support DVD.
•
When using NCQ, set the SATA Mode Selection in the BIOS to [AHCI]. Refer to
section 3.5.3 SATA Configuration for details.
•
You must install Windows® XP Service Pack 3 or later versions before using Serial
ATA hard disk drives. The Serial ATA RAID feature is available only if you are using
Windows® XP SP3 or later versions.
2-22
Chapter 2: Hardware information
2.
Intel® Z77 Serial ATA 3.0 Gb/s connectors (7-pin SATA3G_1–4 [blue])
These connectors connect to Serial ATA 3.0 Gb/s hard disk drives and optical disc drives
via Serial ATA 3.0 Gb/s signal cables.
If you installed Serial ATA hard disk drives, you can create a RAID 0, 1, 5, and 10
configuration with the Intel® Rapid Storage Technology through the onboard Intel® Z77
chipset.
SATA3G_2
SATA3G_1
P8Z77-V LE PLUS
SATA3G_4
SATA3G_3
P8Z77-V LE PLUS Intel SATA 3.0Gb/s connectors
•
These connectors are set to [AHCI] by default. If you intend to create a Serial ATA
RAID set using these connectors, set the SATA Mode Selection item in the BIOS to
[RAID]. Refer to section 3.5.3 SATA Configuration for details.
•
Before creating a RAID set, refer to section 4.5 RAID configurations or the manual
bundled in the motherboard support DVD.
•
When using NCQ, set the SATA Mode Selection in the BIOS to [AHCI]. Refer to
section 3.5.3 SATA Configuration for details.
•
You must install Windows® XP Service Pack 3 or later versions before using Serial
ATA hard disk drives. The Serial ATA RAID feature is available only if you are using
Windows® XP SP3 or later versions.
ASUS P8Z77-V LE PLUS
2-23
3.
USB 2.0 connectors (10-1 pin USB 3 ~ 10)
These connectors are for USB 2.0 ports. Connect the USB module cable to any of these
connectors, then install the module to a slot opening at the back of the system chassis.
These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps
connection speed.
USB910
USB78
USB56
USB34
P8Z77-V LE PLUS
PIN 1
PIN 1
PIN 1
PIN 1
P8Z77-V LE PLUS USB2.0 connectors
Never connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
The USB module cable is purchased separately.
4.
Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that supports either
HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O
module cable to this connector.
AAFP
PIN 1
P8Z77-V LE PLUS
HD-audio-compliant
pin definition
Legacy AC’97
compliant definition
P8Z77-V LE PLUS Front panel audio connector
•
•
We recommend that you connect a high-definition front panel audio module to this
connector to avail of the motherboard’s high-definition audio capability.
If you want to connect a high-definition front panel audio module to this connector, set the
Front Panel Type item in the BIOS setup to [HD]; if you want to connect an AC'97 front
panel audio module to this connector, set the item to [AC 97]. By default, this connector
is set to [HD]. Refer to 3.5.6 Onboard Devices Configuration for details.
2-24
Chapter 2: Hardware information
5.
Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect
the S/PDIF Out module cable to this connector, then install the module to a slot opening
at the back of the system chassis.
P8Z77-V LE PLUS
SPDIF_OUT
P8Z77-V LE PLUS Digital audio connector
The S/PDIF module is purchased separately.
6.
CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2/3)
Connect the fan cables to the fan connectors on the motherboard, ensuring that the black
wire of each cable matches the ground pin of the connector.
CHA_FAN2
CPU_FAN
CHA_FAN3
GND
CHA FAN PWR
CHA FAN IN
CHA FAN PWM
CHA_FAN1
P8Z77-V LE PLUS
P8Z77-V LE PLUS fan connectors
Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the
system may damage the motherboard components. These are not jumpers! Do not place
jumper caps on the fan connectors!
The CPU_FAN connector supports the CPU fan of maximum 1A (12 W) fan power.
ASUS P8Z77-V LE PLUS
2-25
7.
USB 3.0 connector (20-1 pin USB3_34)
These connectors are for the additional USB 3.0 ports, and complies with the USB 3.0
specificaton that supports up to 4.8Gbps connection speed. If the USB 3.0 front panel
cable is available from your system chassis, with this USB 3.0 connector, you can have
a front panel USB 3.0 solution.
USB3_34
P8Z77-V LE PLUS
P8Z77-V LE PLUS USB3.0 front panel connector
•
•
You can connect the ASUS front panel USB 3.0 bracket to this connector to obtain the
front panel USB 3.0 solution.
Due to Intel® limitations, the USB3_12 and USB3_34 only support Windows®
operating system.
7
8.
Serial port connector (10-1 pin COM1)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
COM1
PIN 1
P8Z77-V LE PLUS
P8Z77-V LE PLUS Serial port (COM1) connector
The serial port bracket (COM1) module is purchased separately.
2-26
Chapter 2: Hardware information
9.
Marvell® Serial ATA 6.0Gb/s connector (7-pin SATA6G_E1 [navy blue])
This connector connects to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0 Gb/s
signal cables.
P8Z77-V LE PLUS
SATA6G_E1
P8Z77-V LE PLUS Marvell® SATA 6.0 Gb/s connector
•
•
This connector is for data storage only. ATAPI device is not supported.
You must install Windows® XP Service Pack 3 or later versions before using Serial ATA
hard disk drives.
•
When using NCQ, set the Marvell Storage Controller item in the BIOS to [Enabled].
Refer to section 3.5.6 Onboard Devices Configuration for details.
10. ATX power connectors (24-pin EATXPWR; 8-pin EATX12V)
These connectors are for ATX power supply plugs. The power supply plugs are designed
to fit these connectors in only one orientation. Find the proper orientation and push down
firmly until the connectors completely fit.
EATX12V
EATXPWR
+3 Volts
GND
+12 Volts
+12 Volts
+5V Standby
Power OK
GND
+5 Volts
+5 Volts
+5 Volts
-5 Volts
GND
PIN 1
+5 Volts
GND
GND
GND
P8Z77-V LE PLUS
+5 Volts
GND
PSON#
GND
+3 Volts
+3 Volts
-12 Volts
+3 Volts
PIN 1
P8Z77-V LE PLUS ATX power connectors
•
For a fully configured system, we recommend that you use a power supply unit (PSU)
that complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum
power of 450 W.
•
•
Do not forget to connect the 4-pin / 8-pin EATX12 V power plug; otherwise, the system
will not boot.
We recommend that you use a PSU with higher power output when configuring a system
with more power-consuming devices. The system may become unstable or may not boot
up if the power is inadequate.
•
If you are uncertain about the minimum power supply requirement for your system,
refer to the Recommended Power Supply Wattage Calculator at http://support.asus.
com/PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details.
ASUS P8Z77-V LE PLUS
2-27
11. System panel connector (20-8 pin PANEL)
This connector supports several chassis-mounted functions.
PLED
SPEAKER
PANEL
PIN 1
P8Z77-V LE PLUS
IDE_LED
PWRSW RESET
* Requires an ATX power supply
P8Z77-V LE PLUS System panel connector
•
•
System power LED (2-pin PLED)
This 2-pin connector is for the system power LED. Connect the chassis power LED cable
to this connector. The system power LED lights up when you turn on the system power,
and blinks when the system is in sleep mode.
Hard disk drive activity LED (2-pin IDE_LED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable
to this connector. The IDE LED lights up or flashes when data is read from or written to
the HDD.
•
•
System warning speaker (4-pin SPEAKER)
This 4-pin connector is for the chassis-mounted system warning speaker. The speaker
allows you to hear system beeps and warnings.
ATX power button/soft-off button (2-pin PWRSW)
This connector is for the system power button. Pressing the power button turns the
system on. Pressing the power switch for more than four seconds while the system is
ON turns the system OFF.
•
Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system reboot without
turning off the system power.
2-28
Chapter 2: Hardware information
2.3
Building your computer system
2.3.1
Additional tools and components to build a PC system
1 bag of screws
Philips (cross) screwdriver
PC chassis
Power supply unit
Intel LGA 1155 CPU
Intel LGA1155 compatible CPU Fan
DIMM
SATA hard disk drive
SATA optical disc drive (optional)
Graphics card (optional)
The tools and components in the table above are not included in the motherboard package.
ASUS P8Z77-V LE PLUS
2-29
4
3
C
A
B
5
ASUS P8Z77-V LE PLUS
2-31
To uninstall the CPU heatsink and fan assembly
1
2
A
B
B
A
ASUS P8Z77-V LE PLUS
2-33
3
P8Z77-V LE PLUS
DO NOT overtighten the screws! Doing so can damage the motherboard.
2-36
Chapter 2: Hardware information
2.3.10
Rear panel connection
12
Rear panel connectors
7.
8.
ASMedia USB 3.0 ports 1 and 2,
support ASUS USB 3.0 Boost UASP Mode
1.
2.
PS/2 Keyboard/Mouse COMBO port
Intel USB 3.0 ports 1 and 2, support ASUS USB
3.0 Boost UASP Mode. Bottom port supports USB
BIOS Flashback and USB Charger+
Optical S/PDIF Out port
3.
4.
Video Graphics Adapter (VGA) port
External SATA 6.0Gb/s ports
9.
DVI-D port
HDMI port
10.
5.
6.
Realtek® LAN (RJ-45) port*
Audio I/O ports**
11.
12.
DisplayPort
USB 2.0 ports 1 and 2
* and **: Refer to the tables on the next page for LAN port LED and audio port definitions.
•
Due to USB 3.0 controller limitation, USB 3.0 devices can only be used under
Windows® OS environment and after the USB 3.0 driver is installed.
•
•
•
•
Due to Intel® limitations, the USB3_12 only support Windows® 7 operating system.
USB 3.0 devices can be used as data storage only.
The USB3_2 port supports USB Charger+ and USB BIOS Flashback.
We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster
and better performance for your USB 3.0 devices.
DO NOT insert a different connector to the external SATA port.
ASUS P8Z77-V LE PLUS
2-41
•
•
This motherboard comes with multiple VGA output that features desktop extension on
two monitors. You can connect two monitors to any two of the onboard VGA, DVI-D,
HDMI, and DisplayPort ports.
DVI-D cannot be converted to output RGB signal to CRT and is not compatible with
DVI-I.
* LAN port LED indications
ACT/LINK SPEED
LED LED
Activity Link LED
Speed LED
Status
Status
Description
No link
Description
OFF
OFF
10 Mbps connection
100 Mbps connection
1 Gbps connection
ORANGE
BLINKING
Linked
ORANGE
GREEN
Data activity
LAN port
** Audio 2, 4, 6, or 8-channel configuration
Headset
2-channel
Port
4-channel
6-channel
8-channel
Light Blue
Lime
Line In
Line In
Line In
Front Speaker Out
Mic In
Line In
Line Out
Front Speaker Out
Front Speaker Out
Mic In
Pink
Mic In
Mic In
Orange
Black
–
–
–
–
Center/Subwoofer
Rear Speaker Out
–
Center/Subwoofer
Rear Speaker Out
Side Speaker Out
Rear Speaker Out
–
Gray
2-42
Chapter 2: Hardware information
Connect to 4.1 channel Speakers
Connect to 5.1 channel Speakers
Connect to 7.1 channel Speakers
2-44
Chapter 2: Hardware information
2.4
Starting up for the first time
1.
2.
3.
4.
5.
After making all the connections, replace the system case cover.
Be sure that all switches are off.
Connect the power cord to the power connector at the back of the system chassis.
Connect the power cord to a power outlet that is equipped with a surge protector.
Turn on the devices in the following order:
a. Monitor
b. External SCSI devices (starting with the last device on the chain)
c. System power
6.
After applying power, the system power LED on the system front panel case lights up.
For systems with ATX power supplies, the system LED lights up when you press the
ATX power button. If your monitor complies with the “green” standards or if it has a
“power standby” feature, the monitor LED may light up or change from orange to green
after the system LED turns on.
The system then runs the power-on self tests or POST. While the tests are running, the
BIOS beeps (see the BIOS beep codes table below) or additional messages appear on
the screen. If you do not see anything within 30 seconds from the time you turned on
the power, the system may have failed a power-on test. Check the jumper settings and
connections or call your retailer for assistance.
BIOS Beep
Description
VGA detected
One short beep
Quick boot set to disabled
No keyboard detected
One continuous beep followed by two short
beeps then a pause (repeated)
No memory detected
No VGA detected
One continuous beep followed by three short
beeps
One continuous beep followed by four short
beeps
Hardware component failure
7.
At power on, hold down the <Delete> key to enter the BIOS Setup. Follow the
instructions in Chapter 3.
2.5
Turning off the computer
While the system is ON, pressing the power switch for less than four seconds puts the system
on sleep mode or soft-off mode, depending on the BIOS setting. Pressing the power switch
for more than four seconds lets the system enter the soft-off mode regardless of the BIOS
setting.
ASUS P8Z77-V LE PLUS
2-45
2-46
Chapter 2: Hardware information
Chapter 3
Chapter 3:
BIOS setup
3.1
Knowing BIOS
The ASUS UEFI BIOS offers a user-friendly interface that goes beyond traditional
keyboard-only BIOS controls to enable more flexible and convenient mouse input. Users
can easily navigate the UEFI BIOS with the same smoothness as their operating system.
The term “BIOS” in this user manual refers to “UEFI BIOS” unless otherwise specified.
BIOS (Basic Input and Output System) stores system hardware settings such as storage
device configuration, overclocking settings, advanced power management, and boot device
configuration that are needed for system startup in the motherboard CMOS. In normal
circumstances, the default BIOS settings apply to most conditions to ensure optimum
performance. We recommend that you not change the default BIOS settings except in
the following circumstances:
•
•
An error message appears on the screen during the system bootup and requests you to
run the BIOS Setup.
You have installed a new system component that requires further BIOS settings or
update.
Inappropriate settings of the BIOS may result to instability or failure to boot. We strongly
recommend that you change the BIOS settings only with the help of a trained service
personnel.
3.2
BIOS setup program
A BIOS setup program is provided for BIOS item modification. When you start up the
computer, the system provides you with the opportunity to run this program. Press <Del>
during the Power-On Self-Test (POST) to enter the Setup utility. Otherwise, POST continues
with its test routines.
If you wish to enter Setup after POST, press <Ctrl> + <Alt> + <Delete>, or press the reset
button on the system chassis to restart the system. You can also turn the system off and then
turn it back on to restart the system. Do this last option only if the first two failed.
•
•
•
The BIOS setup screens shown in this section are for reference purposes only, and
may not exactly match what you see on your screen.
Ensure that a USB mouse is connected to your motherboard if you want to use the
mouse to control the BIOS setup program.
If the system becomes unstable after changing any BIOS setting, load the default
settings to ensure system compatibility and stability. Select the Load Optimized
Defaults item under the Exit menu. See section 3.9 Exit Menu for details.
•
If the system fails to boot after changing any BIOS setting, try to clear the CMOS and
reset the motherboard to the default value. See section 2.2.5 Jumper for information
on how to erase the RTC RAM.
•
The BIOS setup program does not support the bluetooth devices.
The BIOS setup program is designed to make it as easy to use as possible. Being a
menu-driven program, it lets you scroll through the various submenus and select from the
available options using a keyboard or a USB mouse.
The BIOS setup program can be used under two modes: EZ Mode and Advanced Mode.
You can change modes from the Exit menu or from the Exit/Advanced Mode button in the
EZ Mode/Advanced Mode screen.
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ASUS P8Z77-V LE PLUS
3.2.1
EZ Mode
By default, the EZ Mode screen appears when you enter the BIOS setup program. The EZ
Mode provides you an overview of the basic system information, and allows you to select
the display language, system performance mode and boot device priority. To access the
Advanced Mode, click Exit/Advanced Mode, then select Advanced Mode or press F7 hot
key for the advanced BIOS settings.
The default screen for entering the BIOS setup program can be changed. Refer to the
Setup Mode item in section 3.7 Boot memu for details.
Clicks to display all fan
Selects the display language of
speeds if available
the BIOS setup program
Displays the CPU/motherboard temperature,
CPU/5V/3.3V/12V voltage output,
CPU/chassis/power fan speed
Exits the BIOS setup program without saving
the changes, saves the changes and resets the
system, or enters the Advanced Mode
Exit/Advanced Mode
UEFI BIOS Utility - EZ Mode
P8Z77-V LE PLUS
BIOS Version : 0306
English
CPU Type : Genuine Intel(R) CPU @ 2.90GHz
Speed : 2900 MHz
Total Memory : 1024 MB (DDR3 1033MHz)
Monday [9/13/2010]
Temperature
Voltage
Fan Speed
CPU
MB
+113.0ºF/+45.0ºC
+75.2ºF/+40.0ºC
CPU
3.3V
1.248V
3.344V
5V
5.160V
CPU_FAN
3325RPM CHA_FAN1
N/A CHA_FAN3
N/A
N/A
12V
12.248V
CHA_FAN2
System Performance
Quiet
Performance
Boot Priority
Energy Saving
Normal
Use the mouse to drag or keyboard to navigate to decide the boot priority.
Boot Menu(F8)
Default(F5)
Shortcut (F3)
Advanced Mode (F7)
Displays the Advanced
mode menus
Loads optimized default
Power Saving mode
Normal mode ASUS Optimal mode
Selects the boot device priority
Selects the boot device priority
Selects the Advanced
mode functions
Displays the system properties of the
selected mode on the right hand side
•
•
The boot device options vary depending on the devices you installed to the system.
The Boot Menu(F8) button is available only when the boot device is installed to the
system.
3-2
Chapter 3: BIOS setup
3.2.2
Advanced Mode
The Advanced Mode provides advanced options for experienced end-users to configure
the BIOS settings. The figure below shows an example of the Advanced Mode. Refer to the
following sections for the detailed configurations.
To access the Advanced Mode, click Exit, then select Advanced Mode.
Back button
Menu items
Menu bar
Configuration fields
General help
Exit
UEFI BIOS Utility - Advanced Mode
Main
Back
Ai Tweaker
Advanced
Monitor
Boot
Tool
Advanced\ Onboard Devices Configuration
>
Enabled/Disabled the Marvell Storage
Controller.
HD Audio Controller
Enabled
HD
Front Panel Type
SPDIF Out Type
SPDIF
PCI Express X16_3 slot (Black) bandwidth
x2 mode
Marvell Storage Controller
Marvell Storage Controller
Marvell Storage OPROM
Enabled
Enabled
Disabled
Enabled
Realtek LAN Controller
Realtek PXE OPROM
Enabled
Disabled
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
Asmedia USB 3.0 Controller
Enabled
Disabled
Asmedia USB 3.0 Battery Charging Support
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
>
Serial Port Configuration
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
Pop-up window
Scroll bar
Submenu item
Navigation keys
Menu bar
The menu bar on top of the screen has the following main items:
Main
For changing the basic system configuration
For changing the overclocking settings
For changing the advanced system settings
Ai Tweaker
Advanced
For displaying the system temperature, power status, and changing the
fan settings.
Monitor
Boot
Tool
Exit
For changing the system boot configuration
For configuring options for special functions
For selecting the exit options and loading default settings
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ASUS P8Z77-V LE PLUS
Menu items
The highlighted item on the menu bar displays the specific items for that menu. For example,
selecting Main shows the Main menu items.
The other items (Ai Tweaker, Advanced, Monitor, Boot, Tool, and Exit) on the menu bar have
their respective menu items.
Back button
This button appears when entering a submenu. Press <Esc> or use the USB mouse to click
this button to return to the previous menu screen.
Submenu items
A greater than sign (>) before each item on any menu screen means that the item has a
submenu. To display the submenu, select the item and press <Enter>.
Pop-up window
Select a menu item and press <Enter> to display a pop-up window with the configuration
options for that item.
Scroll bar
A scroll bar appears on the right side of a menu screen when there are items that do not fit on
the screen. Press the Up/Down arrow keys or <Page Up> / <Page Down> keys to display the
other items on the screen.
Navigation keys
At the bottom right corner of the menu screen are the navigation keys for the BIOS setup
program. Use the navigation keys to select items in the menu and change the settings.
General help
At the top right corner of the menu screen is a brief description of the selected item. Use
<F12> key to capture the BIOS screen and save it to the removable storage device.
Configuration fields
These fields show the values for the menu items. If an item is user-configurable, you can
change the value of the field opposite the item. You cannot select an item that is not
user-configurable.
A configurable field is highlighted when selected. To change the value of a field, select it and
press <Enter> to display a list of options.
3-4
Chapter 3: BIOS setup
3.3
Main menu
The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup
program. The Main menu provides you an overview of the basic system information, and
allows you to set the system date, time, language, and security settings.
Exit
UEFI BIOS Utility - Advanced Mode
Main
Ai Tweaker
Advanced
Monitor
Boot
Tool
BIOS Information
BIOS Version
Build Date
Choose the system default language
0306 x64
03/23/2012
XUECA-015
8.0.2.1410
C1
EC Version
ME Version
South Bridge Stepping
CPU Information
Genuine Intel(R) CPU 0 @ 2.90GHz
Speed
2900 MHz
Memory Information
Total Memory
1024 MB (DDR3)
Memory Frequency
1333 MHz
System Language
English
System Date
System Time
Access Level
[Friday 11/08/2011]
[16:46:15]
Administrator
>
Security
Security
The Security menu items allow you to change the system security settings.
•
•
If you have forgotten your BIOS password, erase the CMOS Real Time Clock (RTC)
RAM to clear the BIOS password. See section 2.2.5 Jumper for information on how to
erase the RTC RAM.
The Administrator or User Password items on top of the screen show the default
Not Installed. After you set a password, these items show Installed.
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ASUS P8Z77-V LE PLUS
Administrator Password
If you have set an administrator password, we recommend that you enter the administrator
password for accessing the system. Otherwise, you might be able to see or change only
selected fields in the BIOS setup program.
To set an administrator password:
1.
2.
3.
Select the Administrator Password item and press <Enter>.
From the Create New Password box, key in a password, then press <Enter>.
Confirm the password when prompted.
To change an administrator password:
1.
2.
Select the Administrator Password item and press <Enter>.
From the Enter Current Password box, key in the current password, then press
<Enter>.
3.
From the Create New Password box, key in a new password, then press <Enter>.
4.
Confirm the password when prompted.
To clear the administrator password, follow the same steps as in changing an administrator
password, but press <Enter> when prompted to create/confirm the password. After you clear
the password, the Administrator Password item on top of the screen shows Not Installed.
User Password
If you have set a user password, you must enter the user password for accessing the system.
The User Password item on top of the screen shows the default Not Installed. After you set
a password, this item shows Installed.
To set a user password:
1.
2.
3.
Select the User Password item and press <Enter>.
From the Create New Password box, key in a password, then press <Enter>.
Confirm the password when prompted.
To change a user password:
1.
2.
Select the User Password item and press <Enter>.
From the Enter Current Password box, key in the current password, then press
<Enter>.
3.
From the Create New Password box, key in a new password, then press <Enter>.
4.
Confirm the password when prompted.
To clear the user password, follow the same steps as in changing a user password, but press
<Enter> when prompted to create/confirm the password. After you clear the password, the
User Password item on top of the screen shows Not Installed.
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Chapter 3: BIOS setup
3.4
Ai Tweaker menu
The Ai Tweaker menu items allow you to configure overclocking-related items.
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field
values can cause the system to malfunction.
The configuration options for this section vary depending on the CPU and DIMM model you
installed on the motherboard.
Scroll down to display the following items:
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ASUS P8Z77-V LE PLUS
Ai Overclock Tuner [Auto]
Allows you to select the CPU overclocking options to achieve the desired CPU internal
frequency. Select any of these preset overclocking configuration options:
[Auto]
Loads the optimal settings for the system.
[Manual]
[X.M.P.]
Allows you to individually set overclocking parameters.
If you install memory modules supporting the eXtreme Memory Profile
(X.M.P.) Technology, choose this item to set the profiles supported by your
memory modules for optimizing the system performance.
The following two items appear only when you set the Ai Overclocking Tuner to [Manual].
BCLK/PCIE Frequency [XXX]
Allows you to adjust the CPU and VGA frequency to enhance the system performance. Use
the <+> and <-> keys to adjust the value. You can also key in the desired value using the
numeric keypad. The values range from 80.0MHz to 300.0MHz.
eXtreme Memory Profile
This item appears only when you set the Ai Overclocking Tuner item to [X.M.P.] and
allows you to select the X.M.P. mode supported by your memory module. Configuration
options: [Profile #1] [ Profile #2]
ASUS MultiCore Enhancement [Enabled]
[Enabled]
Select this option for maximum performance under XMP/Manual/User
define memory frequency mode.
[Disabled]
Select this option for default core ratio settings.
Turbo Ratio [Auto]
Allows you to set the CPU ratio automatically or manually.
[Auto]
Sets all Turbo Ratio to Intel® CPU default settings automatically.
[Manual]
Sets the Turbo Ratio for every core-activation condition of a full unlocked
CPU manually.
When the Turbo Ratio is set to [Manual], the following item appears:
Ratio Synchronizing Control [Disabled]
[Enabled] Allows you to set an individual Turbo Ratio for every core-activation condition
[Disabled] Allows you to set one single Turbo Ratio for all core-activation conditions.
1-Core Ratio Limit [Auto]
Allows you to set the 1-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo
Ratio setting or manually assign a 1-Core Ration Limit value that is higher than or
equal to the 2-Core Ratio Limit.
2-Core Ratio Limit [Auto]
Allows you to set the 2-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo
Ratio setting or manually assign a 2-Core Ratio Limit value that is higher than or equal
to the 3-Core Ratio Limit. 1-Core Ratio Limit must not be set to [Auto].
3-8
Chapter 3: BIOS setup
3-Core Ratio Limit [Auto]
Allows you to set the 3-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo
Ratio setting or manually assign a 3-Core Ratio Limit value that is higher than or equal
to the 4-Core Ratio Limit. 1-Core/2-Core Ratio Limit must not be set to [Auto].
4-Core Ratio Limit [Auto]
Allows you to set the 4-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo
Ratio setting or manually assign a 4-Core Ratio Limit value that is higher than or equal
to the 3-Core Ratio Limit. 1-Core/2-Core/3-Core Ratio Limit must not be set to [Auto].
Internal PLL Overvoltage [Auto]
Allows you to set the Internal PLL Overvoltage. Configuration options: [Auto] [Enabled]
[Disabled]
CPU bus speed : DRAM speed ratio mode [Auto]
Allows you to set the CPU bus speed to DRAM speed ratio mode.
[Auto]
DRAM speed is set to the optimized settings.
[100:133]
[100:100]
The CPU bus speed to DRAM speed ratio is set to 100:133.
The CPU bus speed to DRAM speed ratio is set to 100:100.
Memory Frequency [Auto]
Allows you to set the memory operating frequency. The configuration options vary with
the BCLK/PCIE Frequency item settings. Configuration options: [Auto] [DDR3-800MHz]
[DDR3-1066MHz] [DDR3-1333MHz] [DDR3-1400MHz] [DDR3-1600MHz] [DDR3-1800MHz]
[DDR3-1866MHz] [DDR3-2000MHz] [DDR3-2133MHz] [DDR3-2200MHz] [DDR3-2400MHz]
[DDR3-2600MHz] [DDR3-2666MHz] [DDR3-2800MHz] [DDR3-2933MHz] [DDR3-3000MHz]
Selecting a very high memory frequency may cause the system to become unstable! If this
happens, revert to the default setting.
iGPU Max. Frequency [Auto]
Allows you to set the iGPU maximum frequency. The values range from xxxxMHz (by CPU)
to 3000MHz with a 50MHz interval. Use <+>/<-> to adjust the value.
EPU Power Saving Mode [Disabled]
Allows you to enable or disable the EPU power saving function.Configuration options:
[Disabled] [Enabled]
EPU Setting [Auto]
This item appears only when you set the EPU Power Saving MODE item to [Enabled] and
allows you to select the EPU power saving mode. Configuration options: [Auto] [Light Power
Saving Mode] [Medium Power Saving Mode] [Max Power Saving Mode]
OC Tuner
OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for
enhancing the system performance. Configuration options: [OK] [Cancel]
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ASUS P8Z77-V LE PLUS
DRAM Timing Control
The sub-items in this menu allow you to set the DRAM timing control features. Use the <+>
and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard
and press the <Enter> key.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
CPU Power Management
The sub-items in this menu allow you to set the CPU ratio and features.
CPU Ratio [Auto]
Allows you to manually adjust the maximum non-turbo CPU ratio. Use <+> and <-> keys to
adjust the value. The valid value ranges vary according to your CPU model.
Enhanced Intel SpeedStep Technology [Enabled]
Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).
[Disabled] Disables this function.
[Enabled] The operating system dynamically adjusts the processor voltage and
core frequency which may result in decreased average consumption and
decreased average heat production.
Turbo Mode [Enabled]
[Enabled]
Allows processor cores to run faster than marked frequency in specific
conditions.
[Disabled]
Disables this function.
The following three items appear only when you set Turbo Mode to [Enabled].
Long Duration Power Limit [Auto]
Allows you to limit the turbo ratio’s long duration power.
Use the <+> and <-> keys to adjust the value.
Long Duration Maintained [Auto]
Allows you to maintain the turbo ratio’s long duration power.
Use the <+> and <-> keys to adjust the value.
Short Duration Power Limit [Auto]
Allows you to limit the turbo ratio’s long duration power.
Use the <+> and <-> keys to adjust the value.
Primary Plane Current Limit [Auto]
Maximum instantaneous current allowed at any given time for CPU cores
Use <+> and <-> key to adjust the value at 0.125A increment. .
Secondary Plane Current Limit [Auto]
Maximum instantaneous current allowed at any given time for Internal Graphics cores.
Use <+> and <-> key to adjust the value at 0.125A increment.
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Chapter 3: BIOS setup
DIGI+ Power Control
CPU Load-Line Calibration [Auto]
Load-line is defined by Intel VRM spec and affects CPU voltage. The CPU working voltage
will decrease proportionally to CPU loading. Higher value gets a higher voltage and better
overclocking performance, but increases the CPU and VRM thermal. This item allows you to
adjust the voltage range from the following percentages to boost the system performance:
0% (Regular), 25% (Medium), 50% (High), 75% (Ultra High) and 100% (Extreme).
Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]
The actual performance boost may vary depending on your CPU specification.
CPU Voltage Frequency [Auto]
Frequency switching affects the VRM transient response, and the thermal component. Higher
frequency gets quicker transient response. Configuration options: [Auto] [Manual]
DO NOT remove the thermal module when switching to Manual Mode. The thermal
conditions should be monitored.
CPU Fixed Frequency [XXX]
This item appears only when you set the CPU Voltage Frequency item to [Manual] and
allows you to set a fixed CPU frequency. Use the <+> and <-> keys to adjust the value. The
values range from 200k Hz to 400k Hz with a 10k Hz interval.
VRM Spread Spectrum [Disabled]
This item becomes configurable only when you set the CPU Voltage Frequency item to
[Auto] and allows you to enable the spread spectrum to enhance system stability.
CPU Power Phase Control [Standard]
Allows you to control the power phase based on the CPU’s demands.
Configuration options: [Standard] [Optimized] [Extreme] [Manual Adjustment]
DO NOT remove the thermal module when switching to Extreme and Manual Mode. The
thermal conditions should be monitored.
CPU Power Duty Control [T.Probe]
DIGI + VRM Duty control adjusts the current and thermal conditions of every component’s
phase. Configuration options:
[T. Probe] - Select to maintain the VRM thermal balance.
[Extreme] - Select to maintain the current VRM balance.
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ASUS P8Z77-V LE PLUS
CPU Current Capability [100%]
Allows you to configure the total power range, and extends the overclocking frequency range
simultaneously. Configuration options: [100%] [110%] [120%] [130%] [140%]
Choose a higher value when overclocking, or under a high CPU loading for extra power
support.
CPU Power Thermal Control [125]
A higher temperature brings a wider CPU power thermal range and extends the overclocking
tolerance to enlarge the O.C. potential. Use the <+> and <-> keys to adjust the value. The
values range from 125 to 135.
DO NOT remove the thermal module. The thermal conditions should be monitored.
CPU Power Response Control [Auto]
The DIG+ VRM controller provides a faster, and precise power response rate for the CPU.
Apply a higher value for an extreme overclocking. Configuration options: [Auto] [Regular:
100%] [Medium: 150%] [Fast: 200%] [Ultra Fast: 250%]
The actual performance boost may vary depending on your CPU configuration.
iGPU Load-line Calibration [Auto]
Allows you to set the iGPU Load-line Calibration. Configuration options: [Auto] [Regular]
[High] [Extreme]
iGPU Current Capability [100%]
Allows you to set the iGPU Current Capability. Configuration options: [100%] [110%] [120%]
[130%]
Do not remove the thermal module while changing the DIGI+ VRM related parrameters .
The thermal conditions should be monitored.
DRAM Current Capability [100%]
Allows you to set the DRAM Current Capability. Configuration options: [100%] [110%] [120%]
[130%]
DRAM Voltage Frequency [Auto]
Allows you to set the DRAM Voltage Frequency automatically or manually. Configuration
options: [Auto] [Manual]
DRAM Fixed Frequency Mode [XXX]
This item appears only when you set the DRAM Voltage Frequency item to [Manual] and
allows you to set a fixed DRAM frequency. Use the <+> and <-> keys to adjust the value. The
values range from 300k Hz to 500k Hz with a 50k Hz interval.
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Chapter 3: BIOS setup
DRAM Power Phase Control [Auto]
Allows you to set the DRAM Power Phase Control. Configuration options: [Auto] [Optimized]
[Extreme].
[Auto]
Allows you to set the Auto mode.
[Optimized]
[Extreme]
Allows you to set the ASUS optimized phase tuning profile.
Allows you to set the full phase mode.
CPU Voltage [Offset Mode]
[Manual Mode] Allows you to set a fixed CPU voltage.
[Offset Mode]
Allows you to set the Offset voltage.
CPU Offset Mode Sign [+]
This item appears only when you set the CPU Voltage item to [Offset Mode].
[+]
[–]
To offset the voltage by a positive value.
To offset the voltage by a negative value.
CPU Offset Voltage [Auto]
This item appears only when you set the CPU Voltage item to [Offset Mode] and
allows you to set the Offset voltage. The values range from 0.005V to 0.635V with a
0.005V interval.
CPU Manual Voltage [Auto]
This item appears only when you set the CPU Voltage item to [Manual Mode] and
allows you to set a fixed CPU voltage. The values range from 0.800V to 1.990V with a
0.005V interval.
Refer to the CPU documentation before setting the CPU voltage. Setting a high voltage
may damage the CPU permanently, and setting a low voltage may make the system
unstable.
iGPU Voltage [Offset Mode]
[Manual Mode] Allows you to set a fixed iGPU voltage.
[Offset Mode]
Allows you to set the iGPU Offset voltage.
iGPU Offset Mode Sign [+]
This item appears only when you set the iGPU Voltage item to [Offset Mode].
[+]
[–]
To offset the voltage by a positive value.
To offset the voltage by a negative value.
iGPU Offset Voltage [Auto]
This item appears only when you set the iGPU Voltage item to [Offset Mode] and
allows you to set the Offset voltage. The values range from 0.005V to 0.635V with a
0.005V interval.
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ASUS P8Z77-V LE PLUS
iGPU Manual Voltage [Auto]
This item appears only when you set the iGPU Voltage item to [Manual Mode] and
allows you to set a fixed iGPU voltage. The values range from 0.800V to 1.990V with a
0.005V interval.
DRAM Voltage [Auto]
Allows you to set the DRAM voltage. The values range from 1.20V to 2.135V with a 0.005V
interval.
According to Intel CPU spec, DIMMs with voltage requirement over 1.65V may damage
the CPU permanently. We recommend you install the DIMMs with the voltage requirement
below 1.65V.
VCCSA Voltage [Auto]
Allows you to set the VCCSA voltage. The values range from 0.610V to 1.560V with a 0.005V
interval.
PCH Voltage [Auto]
Allows you to set the Platform Controller Hub voltage. The values range from 0.735V to
1.685V with a 0.005V interval.
•
•
The values of the CPU Manual Voltage, CPU Offset Voltage, iGPU Manual Voltage,
iGPU Offset Voltage, DRAM Voltage, VCCSA Voltage, and PCH Voltage items are
labeled in different color, indicating the risk levels of high voltage settings.
The system may need better cooling system to work stably under high voltage
settings.
Black
CPU Manual Voltage 0.800V–1.070V
CPU Offset Voltage 0.005V–0.055V
Yellow
Pink
Red
1.075V–1.120V 1.125V–1.170V 1.175V–1.990V
0.060V–0.105V 0.110V–0.155V 0.160V–0.635V
1.075V–1.120V 1.125V–1.170V 1.175V–1.990V
0.060V–0.105V 0.110V–0.155V 0.160V–0.635V
iGPU Manual Voltage 0.800V–1.070V
iGPU Offset Voltage 0.005V–0.055V
1.58000V–
1.65000V
1.65500V–
1.72500V
1.73000V–
2.13500V
DRAM Voltage
1.20000V–1.57500V
VCCSA Voltage
PCH Voltage
0.610V–0.970V
0.735V–1.100V
0.975V–1.015V 1.020V–1.060V 1.065V–1.560V
1.105V–1.155V 1.160V–1.205V 1.210V–1.685V
CPU PLL Voltage [Auto]
Allows you to set the CPU and PCH PLL voltage. The values range from 1.80V to 1.90V with
a 0.1V interval. Configuration options: [Auto] [+0.10V]
CPU Spread Spectrum [Auto]
[Auto]
Automatic configuration.
[Disabled]
[Enabled]
Enhances the BCLK overclocking ability.
Sets to [Enabled] for EMI control.
3-14
Chapter 3: BIOS setup
3.5
Advanced menu
The Advanced menu items allow you to change the settings for the CPU and other system
devices.
Be cautious when changing the settings of the Advanced menu items. Incorrect field values
can cause the system to malfunction.
Exit
UEFI BIOS Utility - Advanced Mode
Main
Ai Tweaker
Advanced
Monitor
Boot
Tool
CPU Configuration Parameters
>
>
>
>
>
>
>
>
CPU Configuration
PCH Configuration
SATA Configuration
System Agent Configuration
USB Configuration
Onboard Devices Configuration
APM
Network Stack
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
3-15
ASUS P8Z77-V LE PLUS
3.5.1
CPU Configuration
The items in this menu show the CPU-related information that the BIOS automatically
detects.
The items shown in this screen may be different due to the CPU you installed.
UEFI BIOS Utility - Advanced Mode
Exit
Main
Back
Ai Tweaker
Advanced
Monitor
Boot
Tool
Advanced\ CPU Configuration
>
CPU Configuration
Adjust Non-Turbo Ratio
Genuine Intel(R) CPU 0 @ 2.90GHz
EM64T
Supported
2900 MHz
306a6
Processor Speed
Processor Stepping
Microcode Revision
L1 Data Cache
4
32 kB x 4
32 kB x 4
256 kB x 4
6144 kB
4
L1 Code Cache
L2 Cache
L3 Cache
Processor Cores
Intel HT Technology
CPU Ratio Range
CPU Current Ratio
Not Supported
16-29
29
Intel Adaptive Thermal Monitor
Active Processor Cores
Limit CPUID Maximum
Execute Disable Bit
Enabled
All
→←: Select Screen
↑↓: Select Item
Enter: Select
Disabled
Enabled
Disabled
Enabled
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
Intel Virtualization Technology
Hardware Prefetcher
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
Scroll down to display the following items:
Adjacent Cache Line Prefetch
CPU Power Management Configuration
Enabled
>
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
Intel Adaptive Thermal Monitor [Enabled]
[Enabled]
[Disabled]
Enables the overheated CPU to throttle its clock speed to cool down.
Disables the CPU thermal monitor function.
Active Processor Cores [All]
Allows you to choose the number of CPU cores to activate in each processor package.
Configuration options: [All] [1] [2] [3]
3-16
Chapter 3: BIOS setup
Limit CPUID Maximum [Disabled]
[Enabled]
Allows legacy operating systems to boot even without support for CPUs
with extended CPUID functions.
[Disabled]
Disables this function.
Execute Disable Bit [Enabled]
[Enabled]
Enables the No-Execution Page Protection Technology.
Forces the XD feature flag to always return to zero (0).
[Disabled]
Intel® Virtualization Technology [Disabled]
[Enabled]
[Disabled]
Allows a hardware platform to run multiple operating systems separately
and simultaneously, enabling one system to virtually function as several
systems.
Disables this function.
Hardware Prefetcher [Enabled]
[Enabled]
[Disabled]
Allows a hardware platform to run multiple operating systems separately
and simultaneously, enabling one system to virtually function as several
systems.
Disables this function.
Adjacent Cache Line Prefetch [Enabled]
[Enabled]
Allows a hardware platform to perform adjacent cache line prefetching.
[Disabled]
Disables this function.
CPU Power Management Configuration
CPU Ratio [Auto]
Allows you to set the ratio between the CPU Core Clock and the BCLK Frequency. Use <+>
and <-> keys to adjust the ratio. The valid value ranges vary according to your CPU model.
Enhanced Intel SpeedStep Technology [Enabled]
Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).
[Disabled]
[Enabled]
The CPU runs at its default speed.
The operating system controls the CPU speed.
Turbo Mode [Enabled]
[Enabled]
Allows processor cores to run faster than marked frequency in specific
condition.
[Disabled]
Disables this function.
CPU C1E [Auto]
Allows you to enable or disable the CPU C1E.
[Auto]
Set this item automatically.
[Enabled]
Enables the C1E support function. This item should be enabled in order to
enable the Enhanced Halt State.
[Disabled]
Disables this function.
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ASUS P8Z77-V LE PLUS
CPU C3 Report [Auto]
Allows you to disable or enable the CPU C3 report to OS.
[Auto]
Set this item automatically.
[Enabled]
Enables the C3 report function. This item should be enabled in order to
enable the Enhanced Halt State.
[Disabled]
Disables this function.
CPU C6 Report [Auto]
Allows you to disable or enable the CPU C6 report to OS.
[Auto]
Set this item automatically.
[Enabled]
Enables the C6 report function. This item should be enabled in order to
enable the Enhanced Halt State.
[Disabled]
Disables this function.
3.5.2
PCH Configuration
Exit
UEFI BIOS Utility - Advanced Mode
Main
Back
Ai Tweaker
Advanced
Monitor
Boot
Tool
Advanced\ PCH Configuration >
PCH Configuration
High Precision Timer
Enabled/Disabled the High Precision
Event Timer.
Enabled
>
>
Intel(R) Rapid Start Technology
Intel(R) Smart Connect Technology
High Precision Timer [Enabled]
Allows you to enable or disable the High Precision Event Timer.Configuration options:
[Enabled] [Disabled]
Intel(R) Rapid Start Technology
Intel(R) Rapid Start Technology [Disabled]
Allows you to enable or disable the Intel(R) Rapid Start Technology. Configuration options:
[Enabled] [Disabled]
The following three items appear only when you set the Intel(R) Rapid Start Technology
to [Enabled].
Entry on S3 RTC Wake [Enabled]
Allows you to enable or disable the iFFS invocation upon S3 RTC wake. Configuration
options: [Enabled] [Disabled]
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Chapter 3: BIOS setup
Entry After [10 Minutes]
This item appears only when you set the Entry on S3 RTC Wake to [Enabled] and
allows you to set the RTC wake timer at S3 entry. Configuration options: [Immediately]
[1 minute] [2 minutes] [5 minutes] [10 minutes] [15 minutes] [30 minutes] [1 hour] [2
hours]
Active Page Threshold Support [Disbaled]
Allows you to enable or disable the Active Page Threshold Support. Configuration
options: [Enabled] [Disabled]
Active Memory Threshold [x]
This item appears only when you set the Active Page Threshold Support to
[Enabled] and allows you to set the Active Memory Threshold. When the partition size
is larger than the Active Page Threshold size, the system will try to support the Intel(R)
Rapid Start Technology. When the item is set to zero, the system automatically checks
whether the partition size is enough at S3 entry. Key in the desired value using the
numeric keypad.
Intel(R) Smart Connect Technology
ISCT Configuration [Disabled]
Allows you to enable or disable the ISCT configuration. Configuration options: [Enabled]
[Disabled]
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ASUS P8Z77-V LE PLUS
3.5.3
SATA Configuration
While entering Setup, the BIOS automatically detects the presence of SATA devices. The SATA
Port items show Not Present if no SATA device is installed to the corresponding SATA port.
Exit
UEFI BIOS Utility - Advanced Mode
Main
Back
Ai Tweaker
Advanced
Monitor
Boot
Tool
Advanced\ SATA Configuration
>
SATA Configuration
SATA Mode
Determines how SATA controller(s)
operate.
AHCI
Enabled
S.M.A.R.T. Status Check
SATA 6G_1 (Gray)
Hot Plug
Empty
Disabled
Empty
Disabled
Empty
Disabled
Empty
Disabled
Empty
Disabled
Empty
SATA 6G_2 (Gray)
Hot Plug
SATA 3G_1 (Blue)
Hot Plug
→←: Select Screen
↑↓: Select Item
Enter: Select
SATA 3G_2 (Blue)
Hot Plug
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
SATA 3G_3 (Blue)
Hot Plug
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
SATA 3G_4 (Blue)
Scroll down to display the following items:
Hot Plug
Disabled
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
SATA Mode Selection [AHCI]
Allows you to set the SATA configuration.
[IDE]
Set to [IDE] when you want to use the Serial ATA hard disk drives as
Parallel ATA physical storage devices.
[AHCI]
Set to [AHCI] when you want the SATA hard disk drives to use the AHCI
(Advanced Host Controller Interface). The AHCI allows the onboard storage
driver to enable advanced Serial ATA features that increases storage
performance on random workloads by allowing the drive to internally
optimize the order of commands.
[RAID]
Set to [RAID] when you want to create a RAID configuration from the SATA
hard disk drives.
S.M.A.R.T. Status Check [Enabled]
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitor system. When
read/write of your hard disk errors occur, this feature allows the hard disk to report warning
messages during the POST. Configuration options: [Enabled] [Disabled]
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Chapter 3: BIOS setup
Hot Plug [Disabled]
These items appear only when you set the SATA mode item to [AHCI] or [RAID], and allow
you to enable/disable SATA Hot Plug Support. Configuration options: [Disabled] [Enabled]
3.5.4
System Agent Configuration
UEFI BIOS Utility - Advanced Mode
Main
Back
Ai Tweaker
Advanced
Monitor
Boot
Tool
Advanced\ System Agent Configuration
>
System Agent Configuration
Enable or disable memory remap above
4G.
Memory Remap Feature
Enabled
>
>
Graphics Configuration
NB PCIe Configuration
Memory Remap Feature [Enabled]
[Enabled]
[Disabled]
Allow you to enable remapping the memory above 4GB.
Disables this function.
Graphics Configuration
Primary Display [Auto]
Allows you to select a primary display from iGPU, PCIE, or PCI graphic devices, or
select SG for switchable GFX. Configuration options: [Auto] [iGPU] [PCIE] [PCI]
iGPU Memory [64M]
Allows you to set the iGPU memory size. Configuration options: [32M] [64M] [96M]
[128M] ~ [448M] [480M] [512M] [1024M]
Render Standby [Enabled]
Allows you to enable or disable Render Standby by internal graphics devices.
Configuration options: [Disabled] [Enabled]
iGPU Multi-Monitor [Enabled]
Allows you to enable or disable the Lucid Virtu support for both the integrated and
discrete graphics. The iGPU shared memory size will be fixed at 64MB. Configuration
options: [Disabled] [Enabled]
NB PCIe Configuration
Allows you to configure the NB PCI Express settings.
PCIE x16_1 [Auto]
Allows you to set the PCIE x16_1 link speed. Configuration options: [Auto] [Gen1]
[Gen2] [Gen3]
PCIE x16_2 [Auto]
Allows you to set the PCIE x16_2 link speed. Configuration options: [Auto] [Gen1]
[Gen2] [Gen3]
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ASUS P8Z77-V LE PLUS
3.5.5
USB Configuration
The items in this menu allow you to change the USB-related features.
Exit
UEFI BIOS Utility - Advanced Mode
Main
Back
Ai Tweaker
Advanced
Monitor
Boot
Tool
Advanced\ USB Configuration
>
USB Configuration
Enables Legacy USB support. AUTO
option disables legacy support if no
USB devices are connected. DISABLE
option will keep USB devices
USB Devices:
1 Keyboard, 1 Mouse, 2 Hubs
available only for EFI applications.
Legacy USB Support
Legacy USB3.0 Support
Intel xHCI Mode
Enabled
Enabled
Smart Auto
Disabled
EHCI Hand-off
The USB Devices item shows the auto-detected values. If no USB device is detected, the
item shows None.
Legacy USB Support [Enabled]
[Enabled]
[Disabled]
[Auto]
Enables the support for USB devices on legacy operating systems (OS).
The USB devices can be used only for the BIOS setup program.
Allows the system to detect the presence of USB devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled.
Legacy USB3.0 Support [Enabled]
[Enabled]
Enables the support for USB 3.0 devices on legacy operating systems
(OS).
[Disabled]
Disables the function.
Intel xHCI Mode [Smart Auto]
Allows you to select the Intel xHCI Mode. Configuration options: [Smart Auto] [Auto] [Enabled]
[Disabled]
EHCI Hand-off [Disabled]
[Enabled]
Enables the support for operating systems without an EHCI hand-off
feature.
[Disabled]
Disables the function.
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Chapter 3: BIOS setup
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