Dell POWEREDGE M620 User Manual

Dell PowerEdge M620 Systems

Owner's Manual

Regulatory Model: HHB

Regulatory Type: HHB003

Contents

Notes, Cautions, and Warnings...................................................................................................2

1 About Your System......................................................................................................................7

Front-Panel Features And Indicators .......................................................................................................................7

Using USB Diskette or USB DVD/CD Drives .............................................................................................................7

Hard-Drive/SSD Indicator Patterns ..........................................................................................................................8

Other Information You May Need .............................................................................................................................8

2 Using The System Setup And Boot Manager.......................................................................11

Choosing The System Boot Mode ..........................................................................................................................11

Entering System Setup ............................................................................................................................................12

Responding To Error Messages .......................................................................................................................12

Using The System Setup Navigation Keys .......................................................................................................12

System Setup Options .............................................................................................................................................12

System Setup Main Screen ..............................................................................................................................12

System BIOS Screen ........................................................................................................................................13

System Information Screen ..............................................................................................................................13

Memory Settings Screen .................................................................................................................................14

Processor Settings Screen ..............................................................................................................................14

SATA Settings Screen ......................................................................................................................................15

Boot Settings Screen .......................................................................................................................................15

Integrated Devices Screen ..............................................................................................................................16

Serial Communications Screen ........................................................................................................................17

System Profile Settings Screen ........................................................................................................................17

System Security Screen ...................................................................................................................................18

Miscellaneous Settings ....................................................................................................................................19

System And Setup Password Features ..................................................................................................................19

Assigning A System And/Or Setup Password ..................................................................................................20

Using Your System Password To Secure Your System ....................................................................................20

Deleting Or Changing An Existing System And/Or Setup Password ................................................................21

Operating With A Setup Password Enabled ....................................................................................................21

Entering The UEFI Boot Manager ...........................................................................................................................21

Using The Boot Manager Navigation Keys ......................................................................................................22

Boot Manager Screen ......................................................................................................................................22

UEFI Boot Menu ...............................................................................................................................................23

Embedded System Management ............................................................................................................................23

iDRAC Settings Utility ..............................................................................................................................................23

Entering The iDRAC Settings Utility ..................................................................................................................23

3 Installing Blade Components..................................................................................................25

Removing And Installing A Blade ...........................................................................................................................25

Removing The Blade ........................................................................................................................................25

Installing The Blade ..........................................................................................................................................26

Opening And Closing The Blade .............................................................................................................................27

Opening The Blade ...........................................................................................................................................27

Closing The Blade ............................................................................................................................................28

Inside The Blade .....................................................................................................................................................28

Cooling Shroud .......................................................................................................................................................29

Removing The Cooling Shroud .........................................................................................................................29

Installing The Cooling Shroud ..........................................................................................................................30

System Memory ......................................................................................................................................................30

General Memory Module Installation Guidelines ............................................................................................32

Mode-Specific Guidelines ................................................................................................................................32

Sample Memory Configurations .......................................................................................................................33

Removing Memory Modules ............................................................................................................................36

Installing Memory Modules .............................................................................................................................37

I/O Module Mezzanine Cards .................................................................................................................................38

Mezzanine Card Installation Guidelines ...........................................................................................................38

Removing A Mezzanine Card ...........................................................................................................................38

Installing A Mezzanine Card .............................................................................................................................39

Management Riser Card .........................................................................................................................................40

Replacing The SD Card ....................................................................................................................................40

Internal USB Key ..............................................................................................................................................41

SD vFlash Card ........................................................................................................................................................42

Replacing The SD vFlash Card .........................................................................................................................42

Network Daughter Card/LOM Riser Card ...............................................................................................................43

Removing The Network Daughter Card/LOM Riser Card .................................................................................43

Installing The Network Daughter Card/LOM Riser Card ..................................................................................44

Processors ..............................................................................................................................................................44

Removing A Processor .....................................................................................................................................44

Installing A Processor ......................................................................................................................................48

Hard Drives/SSDs ...................................................................................................................................................49

Hard Drive/SSD Installation Guidelines ...........................................................................................................49

Removing A Hard Drive/SSD ............................................................................................................................49

Installing A Hard Drive/SSD .............................................................................................................................50

Shutdown Procedure For Servicing a Hard Drive/SSD ....................................................................................50

Configuring The Boot Drive ..............................................................................................................................51

Removing A Hard Drive/SSD From A Hard-Drive/SSD Carrier .........................................................................51

Installing A Hard Drive/SSD In A Hard-Drive/SSD Carrier ...............................................................................51

Hard-Drive/SSD Backplane ....................................................................................................................................52

Removing The Hard-Drive/SSD Backplane ......................................................................................................52

Installing The Hard-Drive/SSD Backplane .......................................................................................................53

System Board ..........................................................................................................................................................53

Removing The System Board ...........................................................................................................................53

Installing The System Board ............................................................................................................................54

NVRAM Backup Battery .........................................................................................................................................55

Replacing The NVRAM Backup Battery ..........................................................................................................55

Storage Controller Card ..........................................................................................................................................56

Removing The PCIe Extender Card/Storage Controller Card ...........................................................................56

Installing The PCIe Extender Card/Storage Controller Card ............................................................................57

4 Troubleshooting Your System.................................................................................................59

Safety First—For You and Your System ..................................................................................................................59

Troubleshooting System Memory ...........................................................................................................................59

Troubleshooting Hard Drives ..................................................................................................................................60

Troubleshooting USB Devices ................................................................................................................................60

Troubleshooting An Internal SD Card .....................................................................................................................60

Troubleshooting Processors ...................................................................................................................................61

Troubleshooting The Blade System Board .............................................................................................................61

Troubleshooting The NVRAM Backup Battery .......................................................................................................62

5 Using System Diagnostics.......................................................................................................63

Dell Online Diagnostics ...........................................................................................................................................63

Dell Embedded System Diagnostics .......................................................................................................................63

When To Use The Embedded System Diagnostics ..........................................................................................63

Running The Embedded System Diagnostics ...................................................................................................63

Running Embedded System Diagnostics From An External Media ..................................................................64

System Diagnostic Controls .............................................................................................................................64

6 Jumpers And Connectors........................................................................................................65

System Board Jumper Settings ..............................................................................................................................65

System Board Connectors ......................................................................................................................................66

Disabling A Forgotten Password ............................................................................................................................67

7 Technical Specifications.........................................................................................................69

8 System Messages.....................................................................................................................73

LCD Status Messages .............................................................................................................................................73

Viewing LCD Messages ...................................................................................................................................73

Removing LCD Messages .................................................................................................................................73

System Error Messages ..........................................................................................................................................73

Warning Messages ...............................................................................................................................................130

Diagnostic Messages ...........................................................................................................................................131

Alert Messages .....................................................................................................................................................131

9 Getting Help..............................................................................................................................133

Contacting Dell .....................................................................................................................................................133

About Your System

Front-Panel Features And Indicators

Figure 1. Front-Panel Features and Indicators

1. blade handle release button

2. hard drives (2)

3. status/identification indicator

4. USB connectors (2)

5. blade power button

Using USB Diskette or USB DVD/CD Drives

The blade has USB ports on the front which allow you to connect a USB diskette drive, USB flash drive, USB DVD/CD

drive, keyboard, or mouse. The USB drives can be used to configure the blade.

NOTE: Your blade supports only Dell-branded USB 2.0 drives. Use the optional external drive storage tray to

support the drive while in use.

NOTE: If the drive must be designated as the boot drive, connect the USB drive, restart the system, then enter the

System Setup and set the drive as first in the boot sequence. The USB device is displayed in the boot order setup

screen only if it is attached to the system before you run the System Setup. You can also select the boot device by

pressing <F11> during system start-up and selecting a boot device for the current boot sequence.

Hard-Drive/SSD Indicator Patterns

The hard-drive/SSD indicators display different patterns as drive events occur in the system.

NOTE: The blade must have a hard drive/SSD or a hard-drive blank installed in each drive bay.

Figure 2. Hard-Drive/SSD Indicators

1. drive activity indicator (green)

2. drive status indicator (green and amber)

NOTE: If the drive is in Advanced Host Controller Interface (AHCI) mode, the status LED (on the right side) does not

function and remains off.

Drive-Status Indicator Pattern

Blinks green two times per second

Off

Condition

Identifying drive or preparing for removal

Drive ready for insertion or removal

NOTE: The drive status indicator remains off until all drives are

initialized after system power is applied. Drives are not ready

for insertion or removal during this time.

Blinks green, amber, and off

Blinks amber four times per second

Blinks green slowly

Drive predicted failure

Drive failed

Drive rebuilding

Drive online

Steady green

Blinks green three seconds, amber three

seconds, and off six seconds

Rebuild aborted

Other Information You May Need

WARNING: See the safety and regulatory information that shipped with your system. Warranty information may be

included within this document or as a separate document.

•

The Getting Started Guide provides an overview of system features, setting up your system, and technical

specifications.

The Rack Installation Instructions included with your rack solution describes how to install your system into a

rack.

The Dell PowerEdge M1000e Enclosure Owner’s Manual provides information about enclosure features and

describes how to troubleshoot the enclosure and install or replace the enclosure's components.

The Dell Chassis Management Controller User’s Guide provides information on installing, configuring and using

the Chassis Management Controller (CMC).

For the full name of an abbreviation or acronym used in this document, see the Glossary at support.dell.com/

manuals.

Dell systems management application documentation provides information about installing and using the

systems management software.

Any media that ships with your system that provides documentation and tools for configuring and managing your

system, including those pertaining to the operating system, system management software, system updates, and

system components that you purchased with your system.

NOTE: Always check for updates on support.dell.com/manuals and read the updates first because they often

supersede information in other documents.

Using The System Setup And Boot Manager

System Setup enables you to manage your system hardware and specify BIOS-level options.

The following keystrokes provide access to system features during startup:

Keystroke Description

<F2>

Enters the System Setup.

<F10>

Enters System Services, which opens the Dell Lifecycle Controller 2 (LC2). The Dell LC2 allows you to

access utilities such as embedded system diagnostics. For more information, see the Dell LC2

documentation.

<F11>

<F12>

Enters the BIOS Boot Manager or the Unified Extensible Firmware Interface (UEFI) Boot Manager,

depending on the system's boot configuration.

Starts Preboot eXecution Environment (PXE) boot.

From the System Setup, you can:

•

Change the NVRAM settings after you add or remove hardware

View the system hardware configuration

Enable or disable integrated devices

Set performance and power management thresholds

Manage system security

You can access the System Setup using the:

•

Standard graphical browser, which is enabled by default

Text browser, which is enabled using Console Redirection

To enable Console Redirection, in System Setup, select System BIOS → Serial Communication screen → Serial

Communication, select On with Console Redirection.

NOTE: By default, help text for the selected field is displayed in the graphical browser. To view the help text in the

text browser, you must press <F1>.

Choosing The System Boot Mode

System Setup enables you to specify the boot mode for installing your operating system:

•

BIOS boot mode (the default) is the standard BIOS-level boot interface.

UEFI boot mode is an enhanced 64-bit boot interface based on Unified Extensible Firmware Interface (UEFI)

specifications that overlays the system BIOS.

You must select the boot mode in the Boot Mode field of the Boot Settings Screen of System Setup. Once you specify the

boot mode, the system boots in the specified boot mode and you proceed then to install your operating system from that

mode. Thereafter, you must boot the system in the same boot mode (BIOS or UEFI) to access the installed operating

system. Trying to boot the operating system from the other boot mode will cause the system to halt at startup.

NOTE: Operating systems must be UEFI-compatible to be installed from the UEFI boot mode. DOS and 32-bit

operating systems do not support UEFI and can only be installed from the BIOS boot mode.

NOTE: For the latest information on supported operating systems, see dell.com/ossupport.

Entering System Setup

1. Turn on or restart your system.

2. Press <F2> immediately after you see the following message:

<F2> = System Setup

If your operating system begins to load before you press <F2>, allow the system to finish booting, and then restart

your system and try again.

Responding To Error Messages

If an error message is displayed while the system is booting, make a note of the message. See System Error Messages

section of this manual for an explanation of the message and suggestions for correcting errors.

NOTE: After installing a memory upgrade, it is normal for your system to display a message the first time you start

your system.

Using The System Setup Navigation Keys

Keys

Action

Up arrow

Moves to the previous field.

Down arrow Moves to the next field.

<Enter>

Spacebar

<Esc>

Allows you to type in a value in the selected field (if applicable) or follow the link in the field.

Expands or collapses a drop-down list, if applicable.

Moves to the previous page until you view the main screen. Pressing <Esc> in the main screen exits

System Setup. A message prompts you to save any unsaved changes.

<F1>

Displays the System Setup help file.

NOTE: For most of the options, any changes that you make are recorded but do not take effect until you restart the

system.

System Setup Options

System Setup Main Screen

NOTE: Press <Alt><F> to reset the BIOS or UEFI settings to their default settings.

Menu Item

Description

System BIOS

This option is used to view and configure BIOS settings.

Menu Item

Description

iDRAC Settings

Device Settings

This option is used to view and configure iDRAC settings.

This option is used to view and configure device settings.

System BIOS Screen

NOTE: The options for System Setup change based on the system configuration.

NOTE: System Setup defaults are listed under their respective options in the following sections, where applicable.

Menu Item

Description

iDRAC Settings

This option is used to view and configure iDRAC settings.

This option is used to view and configure device settings.

Device Settings

System Information

Displays information about the system such as the system model name, BIOS version, Service

Tag, and so on.

Memory Settings

Displays information and options related to installed memory.

Processor Settings

Displays information and options related to the processor such as speed, cache size, and so

on.

SATA Settings

Boot Settings

Displays options to enable or disable the integrated SATA controller and ports.

Displays options to specify the boot mode (BIOS or UEFI). Enables you to modify UEFI and

BIOS boot settings.

Integrated Devices

Displays options to enable or disable integrated device controllers and ports, and to specify

related features and options.

Serial Communication Displays options to enable or disable the serial ports and specify related features and

options.

System Profile Settings Displays options to change the processor power management settings, memory frequency,

and so on.

System Security

Displays options to configure the system security settings like, system password, setup

password, TPM security, and so on. It also enables or disables support for local BIOS update

and the power button on the system.

Miscellaneous Settings Displays options to change the system date, time, and so on.

System Information Screen

Menu Item

Description

System Model Name

System BIOS Version

System Service Tag

System Manufacturer

Displays the system model name.

Displays the BIOS version installed on the system.

Displays the system Service Tag.

Displays the name of system manufacturer.

Menu Item

Description

System Manufacturer Contact Information

Displays the contact information of the system manufacturer.

Memory Settings Screen

Menu Item

Description

System Memory Size

System Memory Type

Displays the amount of memory installed in the system.

Displays the type of memory installed in the system.

System Memory Speed Displays the system memory speed.

System Memory Voltage Displays the system memory voltage.

Video Memory

Displays the amount of video memory.

System Memory Testing Specifies whether system memory tests are run during system boot. Options are Enabled

and Disabled. By default, the System Memory Testing option is set to Disabled.

Memory Operating Mode Specifies the memory operating mode. The options available depending on the memory

configuration of your system are Optimizer Mode, Advanced ECC Mode, Mirror Mode,

Spare Mode, and Spare with Advanced ECC Mode. By default, the Memory Operating Mode

option is set to Optimizer Mode.

Node Interleaving

If this field is Enabled, memory interleaving is supported if a symmetric memory

configuration is installed. If Disabled, the system supports Non-Uniform Memory

architecture (NUMA) (asymmetric) memory configurations. By default, Node Interleaving

option is set to Disabled.

Processor Settings Screen

Menu Item

Description

Logical Processor

Allows you to enable or disable logical processors and display the number of logical

processors. If the Logical Processor option is set to Enabled, the BIOS displays all the

logical processors. If this option is set to Disabled, the BIOS only displays one logical

processor per core. By default, the Logical Processor option is set to Enabled.

QPI Speed

Allows you to set the QuickPath Interconnect data rate settings. By default, the QPI Speed

option is set to Maximum data rate.

NOTE: The QPI Speed option is displayed only when both the processors are installed.

Alternate RTID

Allows you to allocate more RTIDs to the remote socket increasing cache performance

(Requestor Transaction between the sockets or work in normal mode for NUMA. By default, the Alternate RTID

ID) Setting

(Requestor Transaction ID) Setting is set to Disabled.

Virtualization

Technology

Allows you enable or disable the additional hardware capabilities provided for virtualization.

By default, the Virtualization Technology option is set to Enabled.

Adjacent Cache Line

Prefetch

Allows you to optimize the system for applications that require high utilization of sequential

memory access. By default, the Adjacent Cache Line Prefetch option is set to Enabled. You

Menu Item

Description

can disable this option for applications that require high utilization of random memory

access.

Hardware Prefetcher

Allows you to enable or disable hardware prefetcher. By default, the Hardware Prefetcher

option is set to Enabled.

DCU Streamer

Prefetcher

Allows you to enable or disable DCU streamer prefetcher. By default, the DCU Streamer

Prefetcher option is set to Enabled.

DCU IP Prefetcher

Allows you to enable or disable DCU IP prefetcher. By default, the DCU IP Prefetcher option

is set to Enabled.

Execute Disable

Allows you enable or disable execute disable memory protection technology. By default, the

Execute Disable option is set to Enabled.

Number of Cores per

Processor

Allows you to control the number of enabled cores in each processor. By default, the

Number of Cores per Processor option is set to All.

Processor 64-bit

Support

Specifies if the processor(s) support 64-bit extensions.

Processor Core Speed Displays the maximum core frequency of the processor.

Processor Bus Speed

Displays the bus speed of the processors.

NOTE: The processor bus speed option is displayed only when both the processors are

installed.

Processor X Family-

Model-Stepping

Displays the family and model number of each processor. A submenu displays the core

speed, the amount of cache memory, and the number of cores of the processor(s).

SATA Settings Screen

Menu Item

Description

Embedded SATA Allows the embedded SATA to be set to Off, ATA, AHCI, or RAID modes. By default, Embedded SATA

is set to AHCI.

Port A

Auto enables BIOS support for the device attached to SATA port A. Off disables BIOS support for the

device. By default, Port A is set to Auto.

Port B

Auto enables BIOS support for the device attached to SATA port B. Off disables BIOS support for the

device. By default, Port B is set to Auto.

Boot Settings Screen

Menu Item

Boot Mode

Description

Allows you to set the boot mode of the system.

CAUTION: Switching the boot mode may prevent the system from booting if the operating

system is not installed in the same boot mode.

Menu Item

Description

If the operating system supports UEFI, you can set this option to UEFI. Setting this field to BIOS

allows compatibility with non-UEFI operating systems. By default, the Boot Mode option is set to

BIOS.

NOTE: Setting this field to UEFI disables BIOS Boot Settings menu. Setting this field to BIOS

disables the UEFI Boot Settings menu.

Boot Sequence

Retry

Allows you to enable or disable the boot sequence retry feature. If this field is enabled and the

system fails to boot, the system reattempts the boot sequence after 30 seconds. By default, the

Boot Sequence Retry option is set to Disabled.

BIOS Boot

Settings

Allows you to enable or disable BIOS Boot options.

NOTE: This option is enabled only if the boot mode is BIOS.

UEFI Boot

Settings

Allows you to enable or disable UEFI Boot options.

NOTE: This option is enabled only if the boot mode is UEFI.

One-Time Boot

Allows you to enable or disable a one-time boot from a selected device.

Integrated Devices Screen

Menu Item

Description

Integrated RAID

Controller

Allows you to enable or disable the integrated RAID controller. By default, the Integrated

RAID Controller option is set to Enabled.

User Accessible USB

Ports

Allows you to set the user accessible ports. Selecting All Ports Off disables all USB ports. By

default, the User Accessible USB Ports option is set to All Ports On.

Internal USB Port

Allows you to enable or disable the internal USB port. By default, the Internal USB Port

option is set to On.

Internal SD Card

Redundancy

If set to Mirror mode, data is written on both SD cards. If any one of the SD card fails, data is

written to the active SD card. Data from this card is copied to the replacement SD card at

the next boot.

Internal SD Card Port

Enables or disables the system’s internal SD card port.

Integrated Network

Card 1

Allows you to enable or disable the integrated network card. By default, the Integrated

Network Card 1 option is set to Enabled.

OS Watchdog Timer

Allows you to enable or disable the OS wacthdog timer. When this field is enabled, the

operating system initializes the timer and the OS watchdog timer helps in recovering the

operating system. By default, the OS Watchdog Timer option is set to Disabled.

Embedded Video

Controller

Allows you to enable or disable the Embedded Video Controller. By default, the embedded

video controller is Enabled.

SR-IOV Global Enable

Allows you to enable or disable the BIOS configuration of Single Root I/O Virtualization (SR-

IOV) devices. By default, the SR-IOV Global Enable option is set to Disabled.

Menu Item

Description

Slot Disablement

The Slot Disablement feature controls the configuration of mezzanine cards installed in the

specified slots. Only mezzanine card slots that are present on your system are available for

control.

Serial Communications Screen

Menu Item

Description

Serial Communication Allows you to enable the COM port or Console Redirection options.

Serial Port Address

Failsafe Baud Rate

Allows you to set the port address for serial devices. By default, the Serial Port Address option

is set to COM1.

NOTE: Only Serial Device 2 can be used for Serial Over LAN (SOL). To use console

redirection by SOL, configure the same port address for console redirection and the serial

device.

Displays the failsafe baud rate for console redirection. The BIOS attempts to determine the

baud rate automatically. This failsafe baud rate is used only if the attempt fails and the value

must not be changed. By default, the Failsafe Baud Rate option is set to 11520.

Remote Terminal Type Allows you to set the remote console terminal type. By default, the Remote Terminal Type

option is set to VT 100/VT220.

Redirection After Boot Allows you to enable or disable to the BIOS console redirection when the operating system is

loaded. By default, the Redirection After Boot option is set to Enabled.

System Profile Settings Screen

Menu Item

Description

System Profile

Allows you to set the system profile. If you set the System Profile option to a mode other than

Custom, the BIOS automatically sets the rest of the options. You can only change the rest of the

options if the mode is set to Custom. By default, the System Profile option is set to Performance

Per Watt Optimized (DAPC). DAPC is Dell Active Power Controller.

NOTE: The following parameters are available only when the System Profile is set to Custom.

CPU Power

Management

Allows you to set the CPU power management. By default, the CPU Power Management option is

set to System DBPM (DAPC). DBPM is Demand-Based Power Management.

Memory Frequency Allows you to set the memory frequency. By default, the Memory Frequency option is set to

Maximum Performance.

Turbo Boost

Allows you to enable or disable the processor to operate in turbo boost mode. By default, the

Turbo Boost option is set to Enabled.

C1E

Allows you to enable or disable the processor to switch to a minimum performance state when it

is idle. By default, the C1E option is set to Enabled.

C States

Allows you to enable or disable the processor to operate in all available power states. By default,

the C States option is set to Enabled.

Menu Item

Description

Monitor/Mwait

Allows you to enable Monitor/Mwait instructions in the processor. By default, the Monitor/Mwait

option is set to Enabled for all system profiles, except Custom.

NOTE: This option can be disabled only if the C States option in Custom mode is disabled.

NOTE: When C States is enabled in Custom mode, changing the Monitor/Mwait setting does

not impact system power/performance.

Memory Patrol

Scrub

Allows you to set the memory patrol scrub frequency. By default, the Memory Patrol Scrub

option is set to Standard.

Memory Refresh

Rate

Allows you to set the memory refresh rate. By default, the Memory Refresh Rate option is set to

1x.

Memory Operating Allows you to set the DIMM voltage selection. When set to Auto, the system automatically sets

Voltage

the system voltage to the optimal setting based on the DIMM capacity and the numbers of

DIMMs installed. By default, the Memory Operating Voltage option is set to Auto.

System Security Screen

Menu Item

Description

Intel AES-NI

The Intel AES-In option improves the speed of applications by performing encryption and

decryption using the Advanced Encryption Standard set and is set to Enabled by default.

System Password Allows you to set the system password. This option is read-only if the password jumper is not

installed in the system.

Setup Password Allows you to set the setup password. This option is read-only if the password jumper is not

installed in the system.

Password Status Allows you to lock the system password. By default, the Password Status option is set to Unlocked.

TPM Security

Allows you to control the reporting mode of the Trusted Platform Module (TPM). By default, the

TPM Security option is set to Off. You can only modify the TPM Status, TPM Activation , and Intel

TXT fields if the TPM Status field is set to either On with Pre-boot Measurements or On without

Pre-boot Measurements.

TPM Activation

Allows you to change the operational state of the TPM. By default, the TPM Activation option is set

to No Change.

TPM Status

TPM Clear

Displays the TPM status.

CAUTION: Clearing the TPM results in loss of all keys in the TPM. The loss of TPM keys may

affect booting to the operating system.

Allows you to clear all the contents of the TPM. By default, the TPM Clear option is set to No.

Intel TXT

Allows you enable or disable Intel Trusted Execution Technology. To enable Intel TXT,

Virtualization Technology must be enabled and TPM Security must be enabled with Pre-boot

measurements. By default, the Intel TXT option is set to Off.

BIOS Update

Control

Allows you to update the BIOS using either DOS or UEFI shell-based flash utilities. For

environments that do not require local BIOS updates, it is recommended to set this field to Limited.

By default, the Local BIOS Update Support option is set to Unlocked.

Menu Item

Description

NOTE: BIOS updates using Dell Update Package is not affected by this option.

Power Button

Allows you to enable or disable the power button on the front of the system. By default, the Power

Button option is set to Enabled.

AC Power

Recovery

Allows you to set how the system reacts after AC power is restored to the system. By default, the

AC Power Recovery option is set to Last.

Miscellaneous Settings

Menu Item

Description

System Time

System Date

Asset Tag

Allows you to set the time on the system.

Allows you to set the date on the system.

Displays the asset tag and allows you to modify it for security and tracking purposes.

Keyboard NumLock

Allows you to set whether the system boots with the NumLock enabled or disabled. By

default the Keyboard NumLock is set to On.

NOTE: This field does not apply to 84-key keyboards.

Report Keyboard Errors

F1/F2 Prompt on Error

Allows you to set whether keyboard-related error messages are reported during system

boot. By default, the Report Keyboard Errors field is set to Report.

Allows you to enable or disable the F1/F2 prompt on error. By default, F1/F2 Prompt on

Error is set to Enabled.

In-System Characterization This field enables or disables In-System Characterization. By default, In-System

Characterization is set to Enabled.

System And Setup Password Features

You can create a system password and a setup password to secure your system. To enable creation of the system and

setup password, the password jumper must be set to enabled. For more information on the password jumper settings,

see System Board Jumper Settings.

System password This is the password that you must enter to log on to your system.

Setup password This is the password that you must enter to access and make changes to the BIOS or UEFI settings

of your system.

CAUTION: The password features provide a basic level of security for the data on your system.

CAUTION: Anyone can access the data stored on your system if the system is running and unattended.

NOTE: Your system is shipped with the system and setup password feature disabled.

Assigning A System And/Or Setup Password

NOTE: The password jumper enables or disables the System Password and Setup Password features. For more

information on the password jumper settings, see System Board Jumper Settings.

You can assign a new System Password and/or Setup Password or change an existing System Password and/or Setup

Password only when the password jumper setting is enabled and Password Status is Unlocked. If the Password Status

is Locked, you cannot change the System Password and/or Setup Password.

If the password jumper setting is disabled, the existing System Password and Setup Password is deleted and you need

not provide the system password to log on to the system.

To assign a system and/or setup password:

1. To enter System Setup, press <F2> immediately after a power-on or reboot.

2. In the System Setup Main Menu, select System BIOS and press <Enter>.

The System BIOS screen is displayed.

3. In the System BIOS screen, select System Security and press <Enter>.

The System Security screen is displayed.

4. In the System Security screen, verify that Password Status is Unlocked.

5. Select System Password , enter your system password, and press <Enter> or <Tab>.

Use the following guidelines to assign the system password:

–

A password can have up to 32 characters.

The password can contain the numbers 0 through 9.

Only lower case letters are valid, upper case letters are not allowed.

The following special characters are allowed: space, (”), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).

A message prompts you to re-enter the system password.

6. Re-enter the system password that you entered earlier and click OK.

7. Select Setup Password, enter your system password and press <Enter> or <Tab>.

A message prompts you to re-enter the setup password.

8. Re-enter the setup password that you entered earlier and click OK.

9. Press <Esc> to save the changes.

NOTE: Password protection does not take effect until the system reboots.

Using Your System Password To Secure Your System

NOTE: If you have assigned a setup password, the system accepts your setup password as an alternate system

password.

1. Turn on or reboot your system.

2. Type your password and press <Enter>.

When Password Status is Locked, type the password and press <Enter> when prompted at reboot.

If an incorrect system password is entered, the system displays a message and prompts you to re-enter your password.

You have three attempts to enter the correct password. After the third unsuccessful attempt, the system displays an

error message that the system has halted and must be powered down.

Even after you shut down and restart the system, the error message is displayed until the correct password is entered.

NOTE: You can use the Password Status option in conjunction with the System Password and Setup Password

options to protect your system from unauthorized changes.

Deleting Or Changing An Existing System And/Or Setup Password

Ensure that the Password jumper is set to enabled and the Password Status is Unlocked before attempting to delete or

change the existing System and/or Setup password. You cannot delete or change an existing System or Setup password

if the Password Status is Locked.

To delete or change the existing System and/or Setup password:

1. To enter System Setup, press <F2> immediately after a power-on or reboot.

2. In the System Setup Main Menu, select System BIOS and press <Enter>.

The System BIOS screen is displayed.

3. In the System BIOS Screen, select System Security and press <Enter>.

The System Security screen is displayed.

4. In the System Security screen, verify that Password Status is Unlocked.

5. Select System Password, alter or delete the existing system password and press <Enter> or <Tab>.

6. Select Setup Password, alter or delete the existing setup password and press <Enter> or <Tab>.

NOTE: If you change the System and/or Setup password a message prompts you to re-enter the new password. If

you delete the System and/or Setup password, a message prompts you to confirm the deletion.

7. Press <Esc> to save the changes.

NOTE: You can disable password security while logging on to the system. To disable the password security, turn on

or reboot your system, type your password and press <Ctrl><Enter>.

Operating With A Setup Password Enabled

If Setup Password is Enabled, enter the correct setup password before modifying most of the System Setup options.

If you do not enter the correct password in three attempts, the system displays the message

Incorrect Password! Number of unsuccessful password attempts: <x> System

Halted! Must power down.

Even after you shut down and restart the system, the error message is displayed until the correct password is entered.

The following options are exceptions:

•

If System Password is not Enabled and is not locked through the Password Status option, you can assign a

system password.

You cannot disable or change an existing system password.

NOTE: You can use the Password Status option in conjunction with the Setup Password option to protect the

system password from unauthorized changes.

Entering The UEFI Boot Manager

NOTE: Operating systems must be 64-bit UEFI-compatible (for example, Microsoft Windows Server 2008 x64

version) to be installed from the UEFI boot mode. DOS and 32-bit operating systems can only be installed from the

BIOS boot mode.

The Boot Manager enables you to:

•

Add, delete, and arrange boot options

Access System Setup and BIOS-level boot options without rebooting

To enter the Boot Manager:

1. Turn on or restart your system.

2. Press <F11> after you see the following message:

<F11> = UEFI Boot Manager

If your operating system begins to load before you press <F11>, allow the system to finish booting, and then restart

your system and try again.

Using The Boot Manager Navigation Keys

Key

Description

Up arrow

Moves to the previous field.

Down arrow Moves to the next field.

<Enter>

Spacebar

<Esc>

Allows you to type in a value in the selected field (if applicable) or follow the link in the field.

Expands or collapses a drop-down list, if applicable.

Moves to the previous page till you view the main screen. Pressing <Esc> in the main screen exits

System Setup. A message prompts you to save any unsaved changes.

<F1>

Displays the System Setup help file.

NOTE: For most of the options, any changes that you make are recorded but do not take effect until you restart the

system.

Boot Manager Screen

Menu Item

Description

Continue Normal

Boot

The system attempts to boot to devices starting with the first item in the boot order. If the boot

attempt fails, the system continues with the next item in the boot order until the boot is

successful or no more boot options are found.

BIOS Boot Menu

UEFI Boot Menu

Displays the list of available BIOS boot options (marked with asterisks). Select the boot option

you wish to use and press <Enter>.

Displays the list of available UEFI boot options (marked with asterisks). Select the boot option

you wish to use and press <Enter>. The UEFI Boot Menu enables you to Add Boot Option,

Delete Boot Option, or Boot From File.

Driver Health Menu Displays a list of the drivers installed on the system and their health status.

Launch System

Setup

Enables you to access the System Setup.

System Utilities

Enables you to access the BIOS Update File Explorer, run the Dell Diagnostics program, and

reboot the system.

UEFI Boot Menu

Menu Item

Description

Boot From File

Sets a one-time boot option not included in the boot option list.

Select UEFI Boot Option Displays the list of available UEFI boot options (marked with asterisks), select the boot option

you wish to use and press <Enter>.

Add Boot Option

Adds a new boot option.

Delete Boot Option

Deletes an existing boot option.

Embedded System Management

The Dell Lifecycle Controller provides advanced embedded systems management throughout the server’s lifecycle. The

Lifecycle Controller can be started during the boot sequence and can function independently of the operating system.

NOTE: Certain platform configurations may not support the full set of features provided by the Lifecycle Controller.

For more information about setting up the Lifecycle Controller, configuring hardware and firmware, and deploying the

operating system, see the Lifecycle Controller documentation at support.dell.com/manuals.

iDRAC Settings Utility

The iDRAC Settings utility is an interface to setup and configure the iDRAC parameters using UEFI. You can enable or

disable various iDRAC parameters using the iDRAC7 Settings Utility, for example:

NOTE: Some of the features mentioned in the list may require the iDRAC7 Enterprise License upgrade.

•

Configure, enable, or disable the iDRAC local area network through the dedicated iDRAC Enterprise card port or

the embedded NIC

•

Enable or disable IPMI over LAN

Enable a LAN Platform Event Trap (PET) destination

Attach or detach the Virtual Media devices

For more information on using iDRAC7, see the iDRAC7 User's Guide, at support.dell.com/manuals.

Entering The iDRAC Settings Utility

1. Turn on or restart the managed system.

2. Press <F2> during Power-on Self-test (POST).

3. In the System Setup Main Menu page, click iDRAC Settings.

The iDRAC Settings page is displayed.

Installing Blade Components

Recommended Tools

You may need the following items to perform the procedures in this section:

•

#1 and #2 Phillips screwdrivers

T8 and T10 Torx drivers

Wrist grounding strap

Removing And Installing A Blade

CAUTION: Many repairs may only be done by a certified service technician. You should only perform

troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or

telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your

warranty. Read and follow the safety instructions that came with the product.

NOTE: These procedures are applicable only for full-height and half-height blades. For information on removing

and installing quarter-height blades from a sleeve, see the blade's Owner's Manual at support.dell.com/manuals.

Removing The Blade

1. Power down the blade using OS commands or the CMC, and ensure that the blade's power is off.

When a blade is powered off, its front-panel power indicator is off.

2. Before removing half-height blades 11 or 12, rotate the LCD panel to the storage position to prevent accidental

damage to the LCD screen.

3. Press the release button on the handle.

4. Pull out the handle to unlock the blade from the enclosure.

5. Slide the blade out of the enclosure.

CAUTION: To protect the I/O connector pins, install the I/O connector cover any time a blade is removed from the

enclosure.

6. Install the I/O connector cover over the I/O connector.

CAUTION: If you are permanently removing the blade, install a blade blank. Operating the system for extended

periods of time without a blade blank installed can cause the enclosure to overheat.

Figure 3. Removing or Installing the Blade

1. blade handle

2. release button

3. blade

4. guide rail on enclosure

5. guide rail on blade (or blade blank)

Installing The Blade

1. If you are installing a new blade, remove the plastic cover from the I/O connector(s) and save for future use.

2. Orient the blade so that the handle is on the left side of the blade.

3. If you are installing a half-height blade in bays 11 or 12, rotate the LCD module to the horizontal storage position to

prevent accidental damage to the LCD screen.

4. If you are installing a half-height blade in one of the eight upper bays, align the guide rail on the upper edge of the

blade so that the rail fits between the plastic guides on the enclosure.

If you are installing a half-height blade in one of the eight lower bays, align the edge of the blade with the guide rail

on the floor of the M1000e enclosure.

5. Slide the blade into the enclosure until the handle engages and locks the blade in place.

Opening And Closing The Blade

Opening The Blade

CAUTION: Many repairs may only be done by a certified service technician. You should only perform

troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or

telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your

warranty. Read and follow the safety instructions that came with the product.

NOTE: It is recommended that you always use a static mat and static strap while working on components in the

interior of the system.

1. Remove the blade from the enclosure.

2. Install the I/O connector cover.

3. Press the release button and slide the cover toward the back of the blade.

4. Carefully lift the cover away from the blade.

Figure 4. Opening and Closing the Blade

1. I/O connector cover

2. blade cover

3. release button

4. cover alignment pins and notches

Closing The Blade

1. Ensure that no tools or parts are left inside the blade.

2. Align the notches in the edges of the chassis with the cover alignment pins on the inner sides of the cover.

3. Lower the cover onto the chassis.

4. Slide the cover until it clicks into position.

A properly seated cover is flush with the surface of the chassis.

Inside The Blade

Figure 5. Inside the Blade

1. management riser card

8. memory modules (for processor 2)

9. hard-drive/SSD backplane

10. hard drives/SSDs (2)

2. optional mezzanine card 1 - Fabric C

3. optional mezzanine card 2 - Fabric B

4. network daughter card

11. processor 2 and heat sink

5. memory modules (for processor 1)

6. processor 1 and heat sink

7. cooling shroud

12. memory modules (for processor 2)

13. memory modules (for processor 1)

Cooling Shroud

The cooling shroud covers the memory modules and directs air flow in the system.

Removing The Cooling Shroud

CAUTION: Many repairs may only be done by a certified service technician. You should only perform

troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or

telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your

warranty. Read and follow the safety instructions that came with the product.

CAUTION: Never operate your system with the cooling shroud removed. The system may get overheated quickly,

resulting in shutdown and loss of data.

1. Remove the blade from the enclosure.

2. Open the blade.

3. Hold the cooling shroud at both ends near the blade chassis and lift it up and away from the blade.

Figure 6. Installing and Removing a Cooling Shroud

1. pins under the cooling shroud (2)

2. cooling shroud

3. tabs (4)

4. holes on the heat sink (2)

5. slots on the chassis (4)

Installing The Cooling Shroud

CAUTION: Many repairs may only be done by a certified service technician. You should only perform

troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or

telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your

warranty. Read and follow the safety instructions that came with the product.

1. Position the tabs below the shroud to align with the holes on the heat sink installed on processor socket CPU1.

2. Lower the cooling shroud into the system until the tabs on the sides of the shroud engage with the slots on the

blade chassis and the pins under the shroud engage with the holes on the heat sink.

3. Close the blade.

4. Install the blade in the enclosure.

System Memory

Your system supports DDR3 unbuffered ECC DIMMs (UDIMM ECC) and registered DIMMs (RDIMMs). It supports DDR3

and DDR3L voltage specifications.

NOTE: MT/s indicates DIMM speed in MegaTransfers per second.

Memory bus operating frequency can be 1600 MT/s, 1333 MT/s, 1066 MT/s, or 800 MT/s depending on:

•

DIMM type (UDIMM, RDIMM, or LRDIMM)

DIMM configuration (number of ranks)

maximum frequency of the DIMMs

number of DIMMs populated per channel

DIMM operating voltage

system profile selected (for example, Performance Optimized, Custom, or Dense Configuration Optimized)

maximum supported DIMM frequency of the processors

The system contains 24 memory sockets split into two sets of 12 sockets, one set per processor. Each 12-socket set is

organized into four channels. In each channel, the release levers of the first socket are marked white, the second socket

black, and the third socket green.

NOTE: DIMMs in sockets A1 to A12 are assigned to processor 1 and DIMMs in sockets B1 to B12 are assigned to

processor 2.

The following table shows the memory populations and operating frequencies for the supported configurations.

DIMM Type DIMMs Populated/

Channel

Operating Frequency (in MT/s)

Maximum DIMM Rank/

Channel

1.5 V

1.35 V

UDIMM ECC

RDIMM

1333, 1066, and 800

Dual rank

1600, 1333, 1066, and 800 1333, 1066, and 800

1333, 1066, and 800 1066 and 800

1600, 1333, 1066, and 800 1333, 1066, and 800

1066 and 800 1066 and 800

Dual rank

Quad rank

Dual rank

Quad rank

DIMM Type DIMMs Populated/

Channel

Operating Frequency (in MT/s)

1.35 V

Maximum DIMM Rank/

Channel

1.5 V

1333, 1066, and 800

1333 and 1066

1066

1066 and 800

1333 and 1066

1066

Dual rank

Quad rank

LRDIMM

Figure 7. Memory Socket Locations

Memory channels are organized as follows:

Processor 1

channel 0: memory sockets A2, A6, and A10

channel 1: memory sockets A1, A5, and A9

channel 2: memory sockets A4, A8, and A12

channel 3: memory sockets A3, A7, and A11

Processor 2

channel 0: memory sockets B2, B6, and B10

channel 1: memory sockets B1, B5, and B9

channel 2: memory sockets B4, B8, and B12

channel 3: memory sockets B3, B7, and B11

General Memory Module Installation Guidelines

NOTE: Memory configurations that fail to observe these guidelines can prevent your system from starting and

producing any video output, hanging during memory configuration, or operating with reduced memory.

This system supports Flexible Memory Configuration, enabling the system to be configured and run in any valid chipset

architectural configuration. The following are the recommended guidelines for best performance:

•

UDIMMs and RDIMMs must not be mixed.

x4 and x8 DRAM based DIMMs can be mixed. For more information, see Mode-Specific Guidelines.

A maximum of two UDIMMs can be populated in a channel.

Up to two quad-rank RDIMMs and up to three dual- or single-rank RDIMMs can be populated per channel.

Populate DIMM sockets only if a processor is installed. For single-processor systems, sockets A1 to A12 are

available. For dual-processor systems, sockets A1 to A12 and sockets B1 to B12 are available.

•

Populate all sockets with white release tabs first, then black, and then green.

Do not populate the third DIMM socket in a channel with green release tabs, if a quad-rank RDIMM is populated

in the first socket with white release tabs.

•

Populate the sockets by highest rank count in the following order - first in sockets with white release levers,

then black, and then green. For example, if you want to mix quad-rank and dual-rank DIMMs, populate quad-

rank DIMMs in the sockets with white release tabs and dual-rank DIMMs in the sockets with black release tabs.

•

In a dual-processor configuration, the memory configuration for each processor must be identical. For example,

if you populate socket A1 for processor 1, then populate socket B1 for processor 2, and so on.

Memory modules of different sizes can be mixed provided that other memory population rules are followed (for

example, 2 GB and 4 GB memory modules can be mixed).

•

Populate four DIMMs per processor (one DIMM per channel) at a time to maximize performance.

If memory modules with different speeds are installed, they will operate at the speed of the slowest installed

memory module(s) or slower depending on system DIMM configuration.

•

Populate DIMMs based on the following processor-heat sink configurations.

Processor

Configuration

Processor Heat

Number of DIMMs

Type (in

Watts)

Sink

Maximum System Capacity

Reliability, Availability, and

Serviceability (RAS) Features

Single processor up to 95 W 57 mm

Single processor 115 W or

130 W

77 mm

10 (Three DIMMs in channels 8 (Two DIMMs per channel)

0 and 3 and two DIMMs in

channels 1 and 2)

Dual processor

up to 95 W 57 mm

115 W or

130 W

77 mm

20 (Three DIMMs in channels 16 (Two DIMMs per channel)

0 and 3 and two DIMMs in

channels 1 and 2)

Mode-Specific Guidelines

Four memory channels are allocated to each processor. The allowable configurations depend on the memory mode

selected.

NOTE: x4 and x8 DRAM based DIMMs can be mixed providing support for RAS features. However, all guidelines for

specific RAS features must be followed. x4 DRAM based DIMMs retain Single Device Data Correction (SDDC) in

memory optimized (independent channel) mode. x8 DRAM based DIMMs require Advanced ECC mode to gain

SDDC.

The following sections provide additional slot population guidelines for each mode.

Advanced ECC (Lockstep)

Advanced ECC mode extends SDDC from x4 DRAM based DIMMs to both x4 and x8 DRAMs. This protects against single

DRAM chip failures during normal operation.

Memory installation guidelines:

•

Memory modules must be identical in size, speed, and technology.

DIMMs installed in memory sockets with white release tabs must be identical and similar rule applies for

sockets with black and green release tabs. This ensures that identical DIMMs are installed in matched pairs -

for example, A1 with A2, A3 with A4, A5 with A6, and so on.

NOTE: Advanced ECC with mirroring is not supported.

Memory Optimized (Independent Channel) Mode

This mode supports SDDC only for memory modules that use x4 device width and does not impose any specific slot

population requirements.

Memory Sparing

NOTE: To use memory sparing, this feature must be enabled in the System Setup.

In this mode, one rank per channel is reserved as a spare. If persistent correctable errors are detected on a rank, the

data from this rank is copied to the spare rank and the failed rank is disabled.

With memory sparing enabled, the system memory available to the operating system is reduced by one rank per

channel. For example, in a dual-processor configuration with sixteen 4 GB dual-rank DIMMs, the available system

memory is: 3/4 (ranks/channel) × 16 (DIMMs) × 4 GB = 48 GB, and not 16 (DIMMs) × 4 GB = 64 GB.

NOTE: Memory sparing does not offer protection against a multi-bit uncorrectable error.

NOTE: Both Advanced ECC/Lockstep and Optimizer modes support Memory Sparing.

Memory Mirroring

Memory Mirroring offers the strongest DIMM reliability mode compared to all other modes, providing improved

uncorrectable multi-bit failure protection. In a mirrored configuration, the total available system memory is one half of

the total installed physical memory. Half of the installed memory is used to mirror the active DIMMs. In the event of an

uncorrectable error, the system will switch over to the mirrored copy. This ensures SDDC and multi-bit protection.

Memory installation guidelines:

•

Memory modules must be identical in size, speed, and technology.

DIMMs installed in memory sockets with white release tabs must be identical and similar rule applies for

sockets with black and green release tabs. This ensures that identical DIMMs are installed in matched pairs -

for example, A1 with A2, A3 with A4, A5 with A6, and so on.

Sample Memory Configurations

The following tables show sample memory configurations that follow the appropriate memory guidelines stated in this

section.

NOTE: 16 GB quad-rank RDIMMs are not supported.

NOTE: 1R, 2R, and 4R in the following tables indicate single-, dual-, and quad-rank DIMMs respectively.

Table 1. Memory Configurations – Single Processor

System Capacity

(in GB)

DIMM Size (in

GB)

Number of

DIMMs

Organization and

Speed

DIMM Slot Population

1R x8, 1333 MT/s

1R x8, 1600 MT/s

1R x8, 1333 MT/s

1R x8, 1600 MT/s

A1, A3

1R x8, 1333 MT/s

1R x8, 1600 MT/s

A1, A2, A3, A4

A1, A2, A3, A4, A5, A6

1R x8, 1333 MT/s

1R x8, 1600 MT/s

1R x8, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8

A1, A2, A3, A4

2R x8, 1333 MT/s

2R x8, 1600 MT/s

1R x8, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,

A11, A12

2R x8, 1333 MT/s

2R x8, 1600 MT/s

A1, A2, A3, A4, A5, A6

2R x8, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,

A11, A12

2R x4, 1333 MT/s

2R x4, 1600 MT/s

A1, A2, A3, A4, A5, A6

2R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,

A11, A12

2R x4, 1333 MT/s

2R x4, 1600 MT/s

A1, A2, A3, A4, A5, A6

2R x4, 1333 MT/s

2R x4, 1600 MT/s

128

144

A1, A2, A3, A4, A5, A6, A7, A8

A1, A2, A3, A4, A5, A6, A7, A8, A9, A11

16 and 8

2R x4, 1333 MT/s

NOTE: 16 GB DIMMs must be

installed in the slots numbered A1,

A2, A3, A4, A5, A6, A7, and A8 and

8 GB DIMMs must be installed in

slots A9 and A11.

256

384

4R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8

4R x4, 1333 MT/s

(LRDIMMs only)

A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,

A11, A12

Table 2. Memory Configurations – Two Processors

System Capacity (in

GB)

DIMM Size (in

GB)

Number of

DIMMs

Organization and

Speed

DIMM Slot Population

1R x8, 1333 MT/s

1R x8, 1600 MT/s

A1, A2, A3, A4, B1, B2, B3, B4

1R x8, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

B1, B2, B3, B4, B5, B6, B7, B8

2R x8, 1333 MT/s

2R x8, 1600 MT/s

A1, A2, A3, A4, B1, B2, B3, B4

2R x8, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

B1, B2, B3, B4, B5, B6, B7, B8

2R x4, 1333 MT/s

2R x4, 1600 MT/s

A1, A2, A3, A4, B1, B2, B3, B4

2R x8, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

A9, A10, A11, A12, B1, B2, B3,

B4, B5, B6, B7, B8, B9, B10,

B11, B12

2R x8, 1333 MT/s

2R x8, 1600 MT/s

A1, A2, A3, A4, A5, A6, B1, B2,

B3, B4, B5, B6

128

160

2R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

B1, B2, B3, B4, B5, B6, B7, B8

2R x4, 1333 MT/s

2R x4, 1600 MT/s

A1, A2, A3, A4, B1, B2, B3, B4

2R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

A9, A11, B1, B2, B3, B4, B5,

B6, B7, B8, B9, B11

2R x4, 1333 MT/s

2R x4, 1600 MT/s

A1, A2, A3, A4, A5, A6, B1, B2,

B3, B4, B5, B6

160

16 and 8

NOTE: 16 GB DIMMs must

be installed in the slots

numbered A1, A2, A3, A4,

B1, B2, B3, and B4 and 8

GB DIMMs must be

installed in slots A5, A6,

B5 and B6.

192

2R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

A9, A10, A11, A12, B1, B2, B3,

B4, B5, B6, B7, B8, B9, B10,

B11, B12

2R x4, 1333 MT/s

2R x4, 1600 MT/s

192

256

A1, A2, A3, A4, A5, A6, B1, B2,

B3, B4, B5, B6

2R x4, 1333 MT/s

2R x4, 1600 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

B1, B2, B3, B4, B5, B6, B7, B8

System Capacity (in

GB)

DIMM Size (in

GB)

Number of

DIMMs

Organization and

Speed

DIMM Slot Population

384

2R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

A9, A10, A11, A12, B1, B2, B3,

B4, B5, B6, B7, B8, B9, B10,

B11, B12

512

768

4R x4, 1333 MT/s

A1, A2, A3, A4, A5, A6, A7, A8,

B1, B2, B3, B4, B5, B6, B7, B8

4R x4, 1333 MT/s

(LRDIMMs only)

A1, A2, A3, A4, A5, A6, A7, A8,

A9, A10, A11, A12, B1, B2, B3,

B4, B5, B6, B7, B8, B9, B10,

B11, B12

Removing Memory Modules

WARNING: The DIMMs are hot to touch for some time after the blade has been powered down. Allow time for the

DIMMs to cool before handling them. Handle the DIMMs by the card edges and avoid touching the DIMM

components.

CAUTION: Many repairs may only be done by a certified service technician. You should only perform

troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or

telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your

warranty. Read and follow the safety instructions that came with the product.

CAUTION: To ensure proper system cooling, memory-module blanks must be installed in any memory socket that is

not occupied. Remove memory-module blanks only if you intend to install memory in those sockets.

CAUTION: If you are permanently removing a processor, you must install a socket protective cap and a processor/

DIMM blank in the vacant socket to ensure proper system cooling. The processor/DIMM blank covers the vacant

sockets for the DIMMs and the processor.

1. Remove the blade from the enclosure.

2. Open the blade.

3. Remove the cooling shroud.

4. Locate the memory module socket(s).

CAUTION: Handle each memory module only on either card edge, making sure not to touch the middle of the

memory module.

5. Press down and out on the ejectors on each end of the socket until the memory module pops out of the socket.

6. Install the cooling shroud.

7. Close the blade.

8. Install the blade in the enclosure.

Figure 8. Installing and Removing a Memory Module or Memory Module Blank

1. memory module or memory blank

2. edge connector

3. ejectors (2)

4. socket

5. alignment key

Installing Memory Modules

WARNING: The memory modules are hot to the touch for some time after the system has been powered down.

Allow time for the memory modules to cool before handling them. Handle the memory modules by the card edges

and avoid touching the components on the memory module.