Product Manual
®
Seagate 600 SSD
Standard 2.5” 7mm
Standard 2.5” 5mm
Usage Based models
Usage Based models
ST480HM001
ST240HM001
ST120HM001
ST480HM000
ST240HM000
ST120HM000
100722309
Rev. A
April 2013
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Contents
Seagate Technology Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1 About the Serial ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Specification summary tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Formatted capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
LBA mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Default logical geometry for ATA based systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Performance, Recording and interface technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Interface technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Recording technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Time to Ready . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Power specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Power consumption. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DC power requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Environmental specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Temperature gradient. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Humidity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Altitude. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Shock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Vibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Electromagnetic immunity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Reliability specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Agency certification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Safety certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Electromagnetic compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
FCC verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Environmental protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Corrosive environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Configuring and mounting the drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Handling and static-discharge precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Configuring the drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Serial ATA cables and connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Drive mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Serial ATA (SATA) interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Hot-Plug compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Serial ATA device plug connector pin definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Supported ATA commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
4.3.4
Identify Device command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Set Features command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
S.M.A.R.T. commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
iii
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FIGURES
Figure 5.
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Seagate Technology Support Services
For information regarding online support and services, visit http://www.seagate.com/about/contact-us/technical-support/
Available services include:
•
•
•
Presales & Technical support
Global Support Services telephone numbers & business hours
Authorized Service Centers
Warranty terms will vary based on type of warranty chosen: “Managed Life” or “Usage Based”.
Consult your Seagate sales representative for warranty terms and conditions.
For information regarding data recovery services, visit http://www.seagate.com/services-software/data-recovery-services/
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1.0 INTRODUCTION
This manual describes the functional, mechanical and interface specifications for the following Seagate® 600 SSD model
drives:
2.5" Usage Based 7mm Model
2.5" Usage Based 5mm Model
ST480HM000
ST240HM000
ST120HM000
ST480HM001
ST240HM001
ST120HM001
These drives provide the following key features:
• Multi-Level Cell (19nm MLC) NAND Flash storage.
• Serial ATA 3.1 Host Interface (SATA 6Gb/s).
• High instantaneous (burst) data-transfer rates (up to 530MB/s).
• Parallel flash access channels.
• State-of-the-art on-the-fly error-correction algorithms.
• Native Command Queueing with command ordering to increase performance in demanding applications.
• Highly integrated hardware functions.
• Data Set Management with Trim Support.
• Silent operation.
• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
• Support for S.M.A.R.T. drive monitoring and reporting.
• Supports latching SATA cables and connectors.
• Worldwide Name (WWN) capability uniquely identifies the drive.
1.1
ABOUT THE SERIAL ATA INTERFACE
The Serial ATA interface provides several advantages:
• Easy installation and configuration with true plug-and-play connectivity. It is not necessary to set any jumpers or other con-
figuration options.
• Thinner and more flexible cabling for improved enclosure airflow and ease of installation.
• Scalability to higher performance levels.
The Serial ATA interface connects each drive in a point-to-point configuration with the Serial ATA host adapter. If two drives
are attached on one Serial ATA host adapter, the host operating system views the two devices as if they were both “masters”
on two separate ports.
Note. The host adapter may, optionally, emulate a master/slave environment to host software where two devices on
separate Serial ATA ports are represented to host software as a Device 0 (master) and Device 1 (slave)
accessed at the same set of host bus addresses. A host adapter that emulates a master/slave environment man-
ages two sets of shadow registers. This is not a typical Serial ATA environment.
The Serial ATA host adapter and drive share the function of emulating parallel ATA device behavior to provide backward
compatibility with existing host systems and software. The Command and Control Block registers, PIO and DMA data
transfers, resets, and interrupts are all emulated.
The Serial ATA host adapter contains a set of registers that shadow the contents of the traditional device registers, referred
to as the Shadow Register Block. All Serial ATA devices behave like Device 0 devices. For additional information about how
Serial ATA emulates parallel ATA, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification. The
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2.0 DRIVE SPECIFICATIONS
Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For
convenience, the phrases the drive and this drive are used throughout this manual to indicate the following drive models:
Capacity
480GB
240GB
120GB
2.5” Usage Based Warranty
ST480HM000
ST480HM001
ST240HM000
ST240HM001
ST120HM000
ST120HM001
Product data communicated in this manual is specific only to the model numbers listed in this manual. The data listed in this
manual may not be predictive of future generation specifications or requirements. If you are designing a system which will
use one of the models listed or future generation products and need further assistance, please contact your Customer
2.1
SPECIFICATION SUMMARY TABLES
The specifications listed in the following table is for quick reference. For details on specification measurement or definition,
see the appropriate section of this manual.
Table 1Drive specifications summary for 2.5” - 480, 240 and 120 GB models
Drive specification
ST480HM000
480
937,703,088
ST480HM001
ST240HM000
ST240HM001
ST120HM000
120
234,441,648
ST120HM001
Formatted GB (512 bytes/sector)*
Guaranteed logical block addresses (LBAs)
Emulated Bytes per LBA
240
468,862,128
512
Sustained 128KB sequential read/write data
transfer rate (MB/s max)
530/440
80/70
Peak 4KB Random read/write command rate
(KIOPs)
Flash Memory Type
NAND MLC
600
I/O data-transfer rate (MB/s max)
7.0mm
(0.276 in)
5.0mm
(0.197 in)
7.0mm
(0.276 in)
5.0mm
(0.197 in)
7.0mm
(0.276 in)
5.0mm
(0.197 in)
Height (mm max)
Width (mm max)
Length (mm max)
70.10 mm (2.760 in)
100.45 mm (3.955 in)
67 g
(0.148lbs)
67 g
(0.148 lbs)
67 g
(0.148 lbs)
77 g
(0.170 lb)
77 g
(0.170 lb)
77 g
(0.170 lb)
Weight (max)
Power-on to ready (typ)
<1 sec
3 sec
Standby to ready (max)
Data Retention (typical minimum at 30°C)
Startup current 5V (max)
12 months
950 mA
Voltage tolerance (including noise)
5V ± 5%
0° to 70°C (operating as reported by SMART attribute 194)
–40° to 75°C (nonoperating)
Temperature
20°C (operating)
Temperature gradient (°C per hour max)
Relative humidity
20°C (nonoperating)
5% to 95% (operating)
5% to 95% (nonoperating)
Relative humidity gradient
20% per hour max
29
Wet bulb temperature (°C max)
–61 m to 3048 m
(–200 ft. to 10,000+ ft.)
Altitude, operating
Altitude, nonoperating
(below mean sea level, max)
–61 m to 12,192 m
(–200 ft to 40,000+ ft)
Operational Shock (max at 0.5ms)
Non-Operational Shock (max at 0.5ms)
Vibration, random operating
1500 Gs
1500 Gs
20–2000 Hz: 11.08 Grms
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Drive specification
ST480HM000
ST480HM001
ST240HM000
ST240HM001
ST120HM000
ST120HM001
Vibration, random nonoperating
Nonrecoverable read errors, max
Annualized Failure Rate (AFR)
Warranty
20–2000 Hz: 11.08 Grms
16
1 LBA per 10 bits read
0.58%
3 Year Usage Based
25,000
Lifetime Power cycles
Supports Hotplug operation per
Serial ATA Revision 3.0 specification
Yes
*One GB equals one billion bytes when referring to drive capacity. Accessible capacity may vary depending on operating environment and formatting.
**Warranty terms are “Usage Based”, see Warranty information in Section 2.10.2 or consult your Seagate sales representative for warranty terms and
conditions.
2.2
FORMATTED CAPACITY
Formatted capacity*
Guaranteed LBAs
Emulated LBA Size (Bytes)
480GB
240GB
120GB
937,703,088
468,862,128
234,441,648
512
*One GB equals one billion bytes when referring to drive capacity. Accessible capacity may vary depending on operating environment and formatting.
2.2.1 LBA mode
When addressing these drives in LBA mode, all blocks (LBAs) are consecutively numbered from 0 to n–1, where n is the
number of guaranteed LBAs as defined above.
support of drives with capacities over 137GB.
2.3
DEFAULT LOGICAL GEOMETRY FOR ATA BASED SYSTEMS
Cylinders
16,383
Read/write heads
Sectors per track
16
63
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2.4
PERFORMANCE, RECORDING AND INTERFACE TECHNOLOGY
2.4.1 Interface technology
480GB models
240GB models
120GB models
Interface
Serial ATA (SATA-II)
Interface Speeds Supported
Maximum Burst Transfer Rate
Hot Plug Support
6Gb/s, 3Gb/s, 1.5Gb/s
600MB/s
Yes
Native Command Queuing Support
Trim Support
Yes
Yes
2.4.2 Recording technology
Flash Memory Type
NAND MLC
Emulated LBA Size (Bytes)
512
0
Default transfer alignment offset
Typical Data Retention with Power removed (at 30°C)
12 months
2.4.3 Performance
Notes
480GB
240GB
530/440
80/70
120GB
Sustained sequential 128KB read/write data transfer rate (MB/s)
Peak 4KB random read/write command rate (KIOPs)
[1]
[2]
Testing performed at Queue Depth = 32, Sequentially Preconditioned drive, using IOMeter 2006.7.27.
Testing performed at Queue Depth = 32, Randomly Preconditioned drive, using IOMeter 2006.7.27.
IOMeter is licensed under the Intel Open Source License and the GNU General Public License. Intel does not
endorse any IOMeter results.
Peak performance is defined as the typical best case performance that the product will be able to achieve when the
product is preconditioned as mentioned and host commands are aligned on 4KB boundaries.
Sustained performance is defined as the typical worst case performance that the product will be able to achieve when the
product is preconditioned as mentioned and host commands are aligned on 4KB boundaries.
Due to the nature of Flash memory technologies there are many factors that can result in values different than those stated
in this specification. Some discrepancies can be caused by bandwidth limitations in the host adapter, operating system, or
driver limitations. It is not the intent of this manual to cover all possible causes of performance discrepancies.
When evaluating performance of SSD devices, it is recommended to measure performance of the device in a method that
resembles the targeted application using real world data and workloads. Test time should also be adequately large to ensure
that sustainable metrics and measures are obtained.
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2.5
PHYSICAL CHARACTERISTICS
ST480HM000, ST240HM000
ST480HM001, ST240HM001
& ST120HM001
& ST120HM000
Maximum height
7.00 mm (0.276 in)
5.00 mm (0.197 in)
Maximum width
Maximum length
Max weight
70.10 mm (2.760 in)
100.45 mm (3.955 in)
77 g (0.170lb)
67 g (0.148 lb)
2.6
TIME TO READY
480GB
240GB
120GB
Power-on to Ready (sec)
<1 (typ)
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2.7
POWER SPECIFICATIONS
2.7.1 Power consumption
Power requirements for the drives are listed in the table on page 9. Typical power measurements are based on an average of
drives tested, under nominal conditions, at 35°C ambient temperature.
• Startup power
Startup power is measured from the time of power-on to the time that the drive reaches operating condition and can pro-
cess media access commands.
• Peak operating mode
During peak operating mode, the drive is tested in various read and write access patterns to simulate the worst-case
power consumption.
• Idle mode power
Idle mode power is measured with the drive powered up and ready for media access commands, with no media access
commands having been received from the host.
• Standby mode
During Standby mode, the drive accepts commands, but not be able to immediately access the media because the drive
electronics are in a partial power-down mode.
2.7.2 DC power requirements
Table 2 480GB DC power requirements
Parameter
ST480HM000,
ST480HM001
(6.0Gb)
Power
(watts)
1.10
Voltage
+5V
+/- 5%
0.22
Regulation
Average Idle Current
Average Sleep Current
Maximum Start Current
DC (Peak DC)
0.10
0.50
0.95
0.54
AC (Peak AC)
0.40
Peak Operating Current (random read):
Typical DC
0.32
0.33
0.90
1.59
1.63
4.50
Maximum DC
Maximum DC (peak)
Peak Operating Current (random write):
Typical DC
0.40
0.46
1.44
2.02
2.31
7.20
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential read):
Typical DC
0.44
0.45
1.02
2.18
2.20
5.10
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential write):
Typical DC
0.52
0.60
1.50
2.61
2.99
7.50
Maximum DC
Maximum DC (peak)
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase power to operational levels.
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Table 3 240GB DC power requirements
Parameter
ST240HM000,
ST240HM001
(6.0Gb)
Power
(watts)
1.10
Voltage
+5V
+/- 5%
0.22
Regulation
Average Idle Current
Average Sleep Current
Maximum Start Current
DC (Peak DC)
0.10
0.50
0.95
0.52
AC (Peak AC)
0.38
Peak Operating Current (random read):
Typical DC
0.32
0.34
0.78
1.57
1.68
3.90
Maximum DC
Maximum DC (peak)
Peak Operating Current (random write):
Typical DC
0.41
0.46
1.22
2.03
2.27
6.10
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential read):
Typical DC
0.43
0.44
0.92
2.06
2.309
4.20
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential write):
Typical DC
0.53
0.56
1.28
2.64
2.82
6.40
Maximum DC
Maximum DC (peak)
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase power to operational levels.
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Table 4 120GB DC power requirements
Parameter
ST120HM000,
ST120HM001
(6.0Gb)
Power
(watts)
1.10
Voltage
+5V
+/- 5%
0.22
Regulation
Average Idle Current
Average Sleep Current
Maximum Start Current
DC (Peak DC)
0.10
0.50
0.95
0.54
AC (Peak AC)
0.70
Peak Operating Current (random read):
Typical DC
0.34
0.35
0.82
1.67
1.72
4.10
Maximum DC
Maximum DC (peak)
Peak Operating Current (random write):
Typical DC
0.51
0.56
1.42
2.54
2.18
7.10
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential read):
Typical DC
0.43
0.44
0.92
2.30
2.34
4.40
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential write):
Typical DC
0.53
0.56
1.28
2.64
2.90
6.40
Maximum DC
Maximum DC (peak)
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase power to operational levels.
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2.8
ENVIRONMENTAL SPECIFICATIONS
Temperature
2.8.1
Temperature is defined as the drive's internal temperature as reported by SMART attribute 194 for operation or the drive
case temperature for non-operating.
Above 1000 feet (305 meters), the maximum temperature is derated linearly to 112°F (44°C) at 10,000 feet (3048 meters).
Operating:
0° to 70°C (32° to 158°F)
Nonoperating:
–40° to 75°C (–40° to 167°F)
2.8.2 Temperature gradient
Operating:
20°C per hour (30°F per hour max), without condensation
20°C per hour (30°F per hour max)
Nonoperating:
2.8.3 Humidity
2.8.3.1 Relative humidity
Operating:
5% to 95% noncondensing (20% per hour max)
5% to 95% noncondensing (20% per hour max)
Nonoperating:
2.8.3.2 Wet bulb temperature
Operating:
29°C (84°F max)
Nonoperating:
29°C (84°F max)
2.8.4 Altitude
** Operating:
–61 m to 3048 m (–200 ft. to 10,000+ ft.)
–61 m to 12,192 m (–200 ft. to 40,000+ ft.)
** Nonoperating:
** Applies to atmospheric pressure only.
2.8.5 Shock
All shock specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws.
Shock may be applied in the X, Y or Z axis.
2.8.5.1 Operating shock
These drives comply with the performance levels specified in this document when subjected to a maximum operating shock
of 1500 Gs based on half-sine shock pulses of 0.5ms. This specification does not cover connection issues that may result
from testing at this level.
2.8.5.2 Nonoperating shock
The nonoperating shock level that the drive can experience without incurring physical damage or degradation in
performance when subsequently put into operation is 1500 Gs based on a half-sine shock pulse of 0.5ms duration.
2.8.6 Vibration
All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting
screws. Vibration may be applied in the X, Y or Z axis.
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2.8.6.1 Operating vibration
The maximum random vibration levels that the drive may experience while meeting the performance standards specified in
this document are specified below. This specification does not cover connection issues that may result from testing at this
level.
20–2000 Hz
11.08 Grms
2.8.6.2 Nonoperating vibration
The maximum random nonoperating vibration levels that the drive may experience without incurring physical damage or
degradation in performance when subsequently put into operation are specified below.
20–2000 Hz
11.08 Grms
2.9
ELECTROMAGNETIC IMMUNITY
When properly installed in a representative host system, the drive operates without errors or degradation in performance
when subjected to the radio frequency (RF) environments defined in the following table:
Table 5 Radio frequency environments
PERFORMANCE REFERENCE
TEST
DESCRIPTION
LEVEL
STANDARD
Electrostatic discharge
Radiated RF immunity
Contact, HCP, VCP: ± 4 kV; Air: ± 8 kV
B
A
EN 61000-4-2: 95
80 to 1000 MHz, 3 V/m,
80% AM with 1 kHz sine
EN 61000-4-3: 96
ENV 50204: 95
900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz
Electrical fast transient
Surge immunity
± 1 kV on AC mains, ± 0.5 kV on external I/O
± 1 kV differential, ± 2 kV common, AC mains
B
B
A
EN 61000-4-4: 95
EN 61000-4-5: 95
EN 61000-4-6: 97
EN 61000-4-11: 94
Conducted RF immunity 150 kHz to 80 MHz, 3 Vrms, 80% AM with 1 kHz sine
Voltage dips, interrupts
0% open, 5 seconds
0% short, 5 seconds
40%, 0.10 seconds
70%, 0.01 seconds
C
C
C
B
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2.10 RELIABILITY
2.10.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)
The product shall achieve an Annualized Failure Rate - AFR - of 0.58%. AFR and MTBF are population statistics that are not
relevant to individual units.
AFR and MTBF specifications are based on the following assumptions:
• 8760 power-on-hours per year.
• 250 average power cycles per year.
• Operations at nominal voltages.
• Systems will provide adequate cooling to ensure the case temperatures do not exceed specification.
2.10.2 Reliability specifications
16
Unrecoverable read error rate during
Annualized Failure Rate (AFR)
Power cycles
1 LBA per 10 bits read, max
0.58%
25,000 cycles
(at nominal voltage and temperature, with 60 cycles per hour
and a 50% duty cycle)
Warranty
Warranty terms are “Usage Based” Consult your Seagate
sales representative for warranty terms and conditions.
Preventive maintenance
None required.
Typical Data Retention with Power removed (at 40°C)
Endurance
12 months
Method 1: 40GBs (max capacity) host writes per day
[1] As NAND Flash devices age with use, the capability of the media to retain a programmed value begins to
deteriorate. This deterioration is affected by the number of times a particular memory cell is programmed
and subsequently erased. When a device is new, it has a powered off data retention capability of up to ten
years. With use the retention capability of the device is reduced. Temperature also has an effect on how long
a Flash component can retain its programmed value with power removed. At high temperature the retention
capabilities of the device are reduced. Data retention is not an issue with power applied to the SSD. The
SSD drive contains firmware and hardware features that can monitor and refresh memory cells when power
is applied.
[2] Usage Based Warranty: This warranty is based on the shorter of term and endurance usage of the drive:
36 months or 76 (max capacity) TBW whichever comes first.
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2.11 AGENCY CERTIFICATION
2.11.1 Safety certification
These products are certified to meet the requirements of UL60950-1, CSA60950-1 and EN60950 and so marked as to the
certify agency.
2.11.2 Electromagnetic compatibility
Drives that display the CE mark comply with the European Union (EU) requirements specified in the Electromagnetic
Compatibility Directive (2004/108/EC) as put into place 20 July 2007. Testing is performed to the levels specified by the
product standards for Information Technology Equipment (ITE). Emission levels are defined by EN 55022, Class B and the
immunity levels are defined by EN 55024.
Seagate uses an independent laboratory to confirm compliance with the EC directives specified in the previous paragraph.
Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when
used in the test systems, we cannot guarantee that all systems will comply with the directives. The drive is designed for
operation inside a properly designed enclosure, with properly shielded I/O cable (if necessary) and terminators on all unused
I/O ports. Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for their
products.
Korean KCC
If these drives have the Korean Communications Commission (KCC) logo, they comply with KN22 and KN61000.
Australian C-Tick (N176)
If these models have the C-Tick marking, they comply with the Australia/New Zealand Standard AS/NZ CISPR22 and meet
the Electromagnetic Compatibility (EMC) Framework requirements of the Australian Communication Authority (ACA).
2.11.3 FCC verification
These drives are intended to be contained solely within a personal computer or similar enclosure (not attached as an
external device). As such, each drive is considered to be a subassembly even when it is individually marketed to the
customer. As a subassembly, no Federal Communications Commission verification or certification of the device is required.
Seagate Technology LLC has tested this device in enclosures as described above to ensure that the total assembly
(enclosure, drive, motherboard, power supply, etc.) does comply with the limits for a Class B computing device, pursuant to
Subpart J, Part 15 of the FCC rules. Operation with noncertified assemblies is likely to result in interference to radio and
television reception.
Radio and television interference. This equipment generates and uses radio frequency energy and if not installed and
used in strict accordance with the manufacturer’s instructions, may cause interference to radio and television reception.
This equipment is designed to provide reasonable protection against such interference in a residential installation. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to
radio or television, which can be determined by turning the equipment on and off, you are encouraged to try one or more of
the following corrective measures:
• Reorient the receiving antenna.
• Move the device to one side or the other of the radio or TV.
• Move the device farther away from the radio or TV.
• Plug the computer into a different outlet so that the receiver and computer are on different branch outlets.
If necessary, you should consult your dealer or an experienced radio/television technician for additional suggestions. You
may find helpful the following booklet prepared by the Federal Communications Commission: How to Identify and Resolve
Radio-Television Interference Problems. This booklet is available from the Superintendent of Documents, U.S. Government
Printing Office, Washington, DC 20402. Refer to publication number 004-000-00345-4.
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2.12 ENVIRONMENTAL PROTECTION
Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting
certain chemical substances.
2.12.1 European Union Restriction of Hazardous Substances (RoHS) Directive
The European Union Restriction of Hazardous Substances (RoHS) Directive, restricts the presence of chemical substances,
including Lead, Cadmium, Mercury, Hexavalent Chromium, PBB and PBDE, in electronic products, effective July 2006. This
drive is manufactured with components and materials that comply with the RoHS Directive.
2.12.2 China Restriction of Hazardous Substances (RoHS) Directive
This product has an Environmental Protection Use Period (EPUP) of 20 years. The following table contains
information mandated by China's "Marking Requirements for Control of Pollution Caused by Electronic
Information Products" Standard.
"O" indicates the hazardous and toxic substance content of the part (at the homogenous material level) is lower than the
threshold defined by the China RoHS MCV Standard.
"X" indicates the hazardous and toxic substance content of the part (at the homogenous material level) is over the threshold
defined by the China RoHS MCV Standard.
2.13 CORROSIVE ENVIRONMENT
Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial
environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. However, this
accelerated testing cannot duplicate every potential application environment. Users should use caution exposing any
electronic components to uncontrolled chemical pollutants and corrosive chemicals as electronic drive component reliability
can be affected by the installation environment. The silver, copper, nickel and gold films used in Seagate products are
especially sensitive to the presence of sulfide, chloride, and nitrate contaminants. Sulfur is found to be the most damaging. In
addition, electronic components should never be exposed to condensing water on the surface of the printed circuit board
assembly (PCBA) or exposed to an ambient relative humidity greater than 95%. Materials used in cabinet fabrication, such
as vulcanized rubber, that can outgas corrosive compounds should be minimized or eliminated. The useful life of any
electronic equipment may be extended by replacing materials near circuitry with sulfide-free alternatives.
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3.0 CONFIGURING AND MOUNTING THE DRIVE
This section contains the specifications and instructions for configuring and mounting the drive.
3.1
HANDLING AND STATIC-DISCHARGE PRECAUTIONS
After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic discharge (ESD)
hazards. Observe the following standard handling and static-discharge precautions:
Caution:
• Before handling the drive, put on a grounded wrist strap, or ground yourself frequently by touching the metal chassis of a
computer that is plugged into a grounded outlet. Wear a grounded wrist strap throughout the entire installation procedure.
• The drive is fragile—handle it with care.
• Always rest the drive on an antistatic surface until you mount it in the computer.
• Do not touch the connector pins or the printed circuit board.
• Do not remove the factory-installed labels from the drive or cover them with additional labels. Removal voids the warranty.
Some factory-installed labels contain information needed to service the drive.
3.2
CONFIGURING THE DRIVE
Each drive on the Serial ATA interface connects point-to-point with the Serial ATA host adapter. There is no master/slave
relationship because each drive is considered a master in a point-to-point relationship. If two drives are attached on one
Serial ATA host adapter, the host operating system views the two devices as if they were both “masters” on two separate
ports. Both drives behave as if they are Device 0 (master) devices.
Serial ATA drives are designed for easy installation. If you connect the drive and receive a “drive not detected” error, your
SATA equipped motherboard or host adapter may use a chipset that does not support SATA 6.0Gb speed autonegotiation.
You will need to install a SATA host adapter that supports autonegotiation.
3.3
SERIAL ATA CABLES AND CONNECTORS
The Serial ATA interface cable consists of four conductors in two differential pairs, plus three ground connections. The cable
size may be 30 to 26 AWG with a maximum length of one meter (39.37 inches). See Table 6 for connector pin definitions.
Either end of the SATA signal cable can be attached to the drive or host.
For direct backplane connection, the drive connectors are inserted directly into the host receptacle. The drive and the host
receptacle incorporate features that enable the direct connection to be hot pluggable and blind mateable.
Signal connector
Power connector
Signal cable
Power cable
Figure 2.
Attaching SATA cabling
Each cable is keyed to ensure correct orientation. Seagate 600 SSD drives support latching SATA connectors.
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3.4
DRIVE MOUNTING
You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-
mounting holes. Follow these important mounting precautions when mounting the drive:
• Allow a minimum clearance of 0.030 in (0.76 mm) around the entire perimeter of the drive for cooling as a guideline.
• Use only M3 x 0.5 metric mounting screws.
• Four (4) threads (0.080 in) minimum screw engagement recommended. Also ensure maximum screw length does not bot-
tom out in mounting holes.
• Do not overtighten the mounting screws (maximum torque: 4.5 in-lb, ± 0.45 in-lb).
7mm models
5mm models
0.170 pounds
0.148 pounds
77 grams
67 grams
Weight:
Note. These dimensions conform to the Small Form Factor Standard documented in SFF-8201 and
Figure 3.
Mounting configuration dimensions (7mm models)
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3.5
COOLING
Cabinet cooling must be designed by the customer so that the ambient temperature immediately surrounding the drive will
The rack, cabinet, or drawer environment for the drive must provide heat removal. You should confirm that adequate heat
the drive should be oriented, or air flow directed, so that the least amount of air flow resistance is created while providing air
flow to the drive. Also, the shortest possible path between the air inlet and exit should be chosen to minimize the travel length
of air heated by the drive and other heat sources within the rack, cabinet, or drawer environment.
by one or more fans, either forcing or drawing air as shown in the illustrations. Conduction, convection, or other forced air-
Above unit
Under unit
ote. Air flows in the direction shown (back to front)
or in reverse direction (front to back)
Above unit
Under unit
ote. Air flows in the direction shown or
in reverse direction (side to side)
Figure 5.
Air flow
Image may not represent actual product, for reference only.
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4.0 SERIAL ATA (SATA) INTERFACE
These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed
input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.
For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment”
specification.
4.1
HOT-PLUG COMPATIBILITY
Seagate 600 SSD drives incorporate connectors which enable you to hot plug these drives in accordance with the Serial ATA
4.2
SERIAL ATA DEVICE PLUG CONNECTOR PIN DEFINITIONS
Table 6 summarizes the 2.5” drive Signal and Power SATA Plug.
Table 6 2.5” SATA Connector Plug Pinout
Segment
Signal
Pin
S1
S2
S3
S4
S5
S6
S7
Function
GND
A+
Definition
Ground
Differential Signal Pair (Host to Drive)
A-
GND
B-
Ground
Differential Signal Pair (Drive to Host)
B+
GND
Ground
Key and spacing separate signal and power segments
P1
P2
V
V
V
33
33
33
Unused
Ground
P3
P4
GND
GND
GND
P5
P6
P7
V
V
V
5
5
5
Power
P8
5V power to Drive
Ground
P9
P10
P11
P12
P13
P14
P15
Ground
LED Signal Activity LED: Driven low to light
Ground
Ground
V
V
V
12
12
12
Unused
Notes:
[1] Ground pins 4 and 12 mate first on SATA backplane connectors.
[2] The three V pins are unused but connected together on the drive. They can be used for a drive-in-place detection.
33
[3] The three V pins are unused but connected together on the drive. They can be used for a drive-in-place detection.
12
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Table 7 1.8” SATA Connector Plug Pinout
Segment
Pin
S1
S2
S3
S4
S5
S6
S7
Function
GND
A+
Definition
Ground
Differential Signal Pair (Host to Drive)
A-
Signal
GND
B-
Ground
Differential Signal Pair (Drive to Host)
B+
GND
Ground
Spacing separates signal and power segments
P1
P2
P3
P4
P5
P6
P7
Key
P8
P9
V
V
33
33
Unused
Ground
GND
GND
V
V
5
5
Power
5V power to Drive
LED Signal Activity LED: Driven low to light
Key
Keyway
Optional
Optional
Reserved for Seagate use.
Leave unconnected.
Notes:
[1] Ground pins 3 and 4 mate first on micro SATA backplane connectors
[2] The two V pins are unused but connected together on the drive. They can be used for a drive-in-place detection.
33
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4.3
SUPPORTED ATA COMMANDS
The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA
commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. See “S.M.A.R.T. commands” on
Table 8 Supported ATA commands
COMMAND NAME
COMMAND CODE (IN HEX)
Check Power Mode
Data Set Management with Trim Support
Download Microcode
Flush Cache
E5
H
H
H
06
92
E7
H
Flush Cache Extended
Identify Device
EA
H
EC
H
Idle
E3
E1
H
Idle Immediate
H
H
H
Initialize Device Parameters
NOP
91
00
Read Buffer
E4
H
Read DMA
C8
H
Read DMA Extended
Read FPDMA Queued
Read Log Ext
25
60
H
H
2F
H
Read Multiple
C4
H
Read Multiple Extended
Read Native Max Address
Read Native Max Address Extended
Read Sectors
29
H
F8
H
H
H
H
H
H
27
20
24
40
42
Read Sectors Extended
Read Verify Sectors
Read Verify Sectors Extended
Sanitize Block Erase
Sanitize Freeze Lock Ext
Sanitize Status Ext
Security Disable Password
Security Erase Prepare
Security Erase Unit
Security Freeze
B4 /0012
H
H
H
H
B4 /0020
H
B4 /0000
H
F6
F3
F4
F5
F1
F2
H
H
H
H
H
H
Security Set Password
Security Unlock
Set Features
EF
H
H
H
Set Max Address
F9
37
Set Max Address Extended
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COMMAND NAME
COMMAND CODE (IN HEX)
Set Multiple Mode
C6
H
Sleep
E6
H
S.M.A.R.T. Disable Operations
S.M.A.R.T. Enable Operations
S.M.A.R.T. Execute Offline
S.M.A.R.T. Read Data
S.M.A.R.T. Read Log Sector
S.M.A.R.T. Return Status
S.M.A.R.T. Write Log Sector
Standby
B0 / D9
H
H
H
H
H
H
B0 / D8
H
B0 / D4
H
B0 / D0
H
B0 / D5
H
B0 / DA
H
H
H
B0 / D6
H
E2
E0
E8
H
H
H
Standby Immediate
Write Buffer
Write DMA
CA
H
Write DMA Extended
Write DMA FUA Extended
Write FPDMA Queued
Write Log Extended
Write Multiple
35
H
3D
61
H
H
3F
H
C5
H
Write Multiple Extended
Write Multiple FUA Extended
Write Sectors
39
H
CE
H
30
34
45
H
Write Sectors Extended
Write Uncorrectable Extended
H
H
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4.3.1 Identify Device command
The Identify Device command (command code EC ) transfers information about the drive to the host following power up.
H
The data is organized as a single 512-byte block of data, whose contents are shown in Table 8 on page 22. All reserved bits
The following commands contain drive-specific features that may not be included in the Serial ATA specification.
WORD
DESCRIPTION
VALUE
0040
0
General configuration
H
1
Number of logical cylinders (obsolete) 16,383
Specific configuration
3FFF
C837
H
H
2
3
Number of logical heads (obsolete) 16
Retired
0010
0000
H
4-5
6
H
Number of logical sectors per logical track (obsolete) 63
Reserved for CompactFlash Association
Retired
003F
H
H
H
7–8
9
0000
0000
10–19
20-21
22
Serial number: (ATA ASCII string padded with spaces (20 ))
ASCII
H
Retired
0000
0000
H
H
Obsolete
23–26
27–46
47
Firmware revision (ATA ASCII string padded with spaces (20h))
Model number (ATA ASCII string padded with spaces (20h))
ASCII
ASCII
(Bits 7-0) Maximum number of logical sectors that shall be transferred per DRQ data
block on READ/WRITE MULTIPLE commands. 16
8010
H
48
Reserved for Trusted Computing feature set options
Capabilities – Standby Timer, IORDY Support, etc
Capabilities Continued
4000
H
49
2F00
H
H
H
H
H
50
4000
0000
0000
0006
51
PIO data transfer cycle timing option (Obsolete)
Retired
52
53
Words 54–58, 64–70 and 88 are valid
Number of current logical cylinders (Obsolete)
Number of current logical heads (Obsolete)
Number of current logical sectors per logical track (Obsolete)
Current capacity in sectors (Obsolete)
54
3FFF
H
55
0010
H
56
003F
H
57–58
59
FC10 00FB
H
H
Number of LBAs transferred per Read Multiple or Write Multiple.
Support
Sanitize Command
9110
H
60–61
Total number of user addressable logical sectors for 28-bit commands Note: The maxi-
mum value allowed in this field is: 0FFFFFFFh. If this field contains 0FFFFFFFh and the
device has user addressable LBAs greater than or 137GB, then words 100..103 contain
the total number of user addressable LBAs
XXXXXXXX
H
62
63
Obsolete
0000
0007
H
H
Multiword DMA active and modes supported
(see note following this table)
64
65
66
Advanced PIO modes supported. SATA = 0003h
0003
0078
0078
H
H
H
Minimum Multiword DMA transfer cycle time per word (120ns)
Recommended Multiword DMA transfer cycle time (120ns)
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WORD
DESCRIPTION
VALUE
67
68
69
Minimum PIO transfer cycle time without flow control (120ns)
Minimum PIO transfer cycle time with IORDY flow control (120ns)
0078
0078
0100
H
H
H
Additional Features and Commands supported.
Trim Features supported, DMA commands supported
70
Reserved
0000
0000
H
H
71–74
75
Reserved for ATAPI
Queue depth
001F
H
76
Serial ATA Capabilities Supported
Reserved for Serial ATA
870E
H
H
H
H
77
0006
0056
0040
78
Serial ATA features supported
Serial ATA features enabled
Major version number
79
80
01F0
H
H
81
Minor version number
0029
82
Commands and feature sets supported
Commands and feature sets supported
Commands and feature sets supported
Commands and feature sets supported or enabled
Commands and feature sets supported or enabled
Commands and feature sets supported or enabled
Ultra DMA support and current mode (see note following this table)
Security erase time
746B
H
H
H
H
83
7401
4163
7469
84
85
86
B401
H
87
4163
407F
H
88
H
H
H
89
0004
0000
90
Enhanced security erase time
Current APM level value
91
0000H
FFFE
92
Master password Identifier
H
93
Hardware reset result
0000
0000
0000
H
94
Reserved
H
H
95–99
100–103
ATA-reserved
Total Number of User Addressable Logical Blocks for 48-bit commands. These words
are required for drives that support the 48-bit addressing feature. Maximum value:
0000FFFFFFFFFFFFh
480GB model = 937,703,088
240GB model = 468,862,128
120GB model = 234,441,648
104
105
Reserved for Streaming Command Set
0000
0001
H
H
Maximum number of 512-byte blocks of LBA Range Entries
(see 4.18.3.2) per DATA SET MANAGEMENT command
106
Physical sector size / logical sector size
Inter-seek delay for ISO 7779 standard acoustic testing
World wide name
6003
0000
H
H
107
108–111
112–115
116
XXXX
H
Reserved
0000
0000
0000
4014
4014
0000
H
Reserved for TLC
H
H
H
H
H
117–118
119
Logical sector size (DWord)
Commands and feature sets supported
Commands and feature sets supported or enabled
Reserved for expanded supported and enabled settings
120
121–126
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WORD
DESCRIPTION
VALUE
127
Obsolete
0000
0001
H
H
128
Security status
129–159
160–167
168
Vendor specific
xxxx
H
Reserved for the CompactFlash Association
Device Nominal Form Factor
DATA SET MANAGEMENT features supported
Additional Product Identifier (ATA String)
Reserved
0000
0003
0001
0000
0000
0000
8000
0000
0000
0000
4000
0000
0000
0000
0000
0001
0000
0000
0000
0000
1020
0000
0000
0001
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
169
170–173
174–175
176–197
198–199
200–205
206
Reserved
Reserved
Reserved
SCT Command Transport
Reserved for CE-ATA
207–208
209
Alignment of logical blocks within a physical block
Write-Read-Verify Sector Count Mode 3
Write-Read-Verify Sector Count Mode 2 (DWord)
NV Cache Capability
210–211
212–213
214
215-216
217
NV Cache Size in Logical Blocks (DWord)
Nominal media rotation rate
Reserved
218
219
NV Cache Options
220
Write-Read-Verify feature set
Reserved
221
222
Transport major version number
Transport minor version number
Reserved
223
224-233
234
Minimum number of 512-byte data blocks per
DOWNLOAD MICROCODE command for mode 03h
235
Maximum number of 512-byte data blocks per
DOWNLOAD MICROCODE command for mode 03h
02A0
H
236-254
255
Reserved
0000
xxA5
H
Integrity word (XXA5 )
H
H
Note. See the bit descriptions below for words 49, 69, 76, 78, 82-87 and 119-120 of the Identify Drive data.
Description (if bit is set to 1)
Bit
8
Word 49
DMA Supported
9
Shall be set to 1
IORDY May be disabled
IORDY supported
Standby Timer Values supported
Word 50
10
11
13
Bit
14
Shall be set to 1
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Bit
5
Word 69
Read zero after Trim is supported
Optional ATA 28-bit commands supported
Download Microcode DMA supported
Set Max Password DMA and Set Max Unlock DMA supported
Write Buffer DMA Supported
6
8
9
10
11
12
Read Buffer DMA Supported
DEVICE CONFIGURATION IDENTIFY DMA and
DEVICE CONFIGURATION SET DMA are supported
13
14
Bit
0
Long Physical Sector Alignment Error Reporting Control is supported
Deterministic read after Trim is supported
Word 76
Shall be cleared to zero
1
Supports SATA Gen1 Signaling Speed (1.5Gb/s)
Supports SATA Gen2 Signaling Speed (3.0Gb/s)
Supports SATA Gen3 Signaling Speed (6.0Gb/s)
Reserved for Serial ATA
2
3
4-7
8
Supports the NCQ feature set
9
Supports receipt of host initiated power management requests
Supports Phy Event Counters
10
11
12
13-15
Bit
0
Supports Unload while NCQ commands are outstanding
Supports NCQ priority information
Reserved for Serial ATA
Word 78
Shall be cleared to zero
1
Device supports non-zero buffer offsets
Device supports DMA Setup auto-activation
Device supports initiating power management
Device supports in-order data delivery
Reserved for Serial ATA
2
3
4
5
6
Device supports Software Settings Preservation
Reserved for Serial ATA
7-15
Bit
0
Word 82
The SMART feature set is supported
The Security feature set is supported
Obsolete
1
2
3
Mandatory Power Management feature set is supported
PACKET feature set is supported
Volatile write cache is supported
Read look-ahead is supported
4
5
6
7
Release interrupt is supported
8
SERVICE interrupt is supported
DEVICE RESET command is supported
HPA feature set is supported
9
10
11
12
13
14
15
Obsolete
WRITE BUFFER command is supported
READ BUFFER command is supported
NOP command is supported
Obsolete
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Bit
0
Word 83
DOWNLOAD MICROCODE command is supported
Obsolete
1
2
CFA feature set is supported
APM feature set is supported
Obsolete
3
4
5
PUIS feature set is supported
SET FEATURES subcommand is required to spin-up after power-up
Reserved
6
7
8
SET MAX security extension is supported
AAM feature set is supported
48-bit Address feature set is supported
DCO feature set is supported
Mandatory FLUSH CACHE command is supported
FLUSH CACHE EXT command is supported
Shall be set to one
9
10
11
12
13
14
15
Bit
0
Shall be cleared to zero
Word 84
SMART error logging is supported
SMART self-test is supported
Media serial number is supported
Media Card Pass Through Command feature set is supported
Streaming feature set is supported
GPL feature set is supported
WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported
Obsolete
1
2
3
4
5
6
7
8
64-bit World wide name is supported
Obsolete
9-10
11-12
13
14
15
Bit
9
Reserved for TLC
IDLE IMMEDIATE command with UNLOAD feature is supported
Shall be set to one
Shall be cleared to zero
Word 85
DEVICE RESET command is not supported
HPA feature set is supported
Obsolete
10
11
12
13
14
15
Bit
0
WRITE BUFFER command is supported
READ BUFFER command is supported
NOP command is supported
Obsolete
Word 86
DOWNLOAD MICROCODE command is supported
Obsolete
1
2
CFA feature set is supported
SET FEATURES subcommand is required to spin-up after power-up
The 48-bit Address features set is supported
The DCO feature set is supported
FLUSH CACHE command supported
FLUSH CACHE EXT command supported
Words 119 ... 120 are valid
6
10
11
12
13
15
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Bit
0
Word 87
SMART error logging is supported
1
SMART self-test supported
3
The Media Card Pass Through Command feature set is supported
The GPL feature set is supported
5
6
WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported
The 64-bit World wide name is supported
The IDLE IMMEDIATE command with UNLOAD FEATURE is supported
Shall be set to one
8
13
14
15
Bit
0
Shall be cleared to zero
Word 119
Reserved
1
Write-Read-Verify feature set is supported
WRITE UNCORRECTABLE EXT command is supported
READ LOG DMA EXT and WRITE LOG DMA EXT commands are supported
DOWNLOAD MICROCODE command with mode 3 is supported
Free-fall Control feature set is supported
Extended Status Reporting feature set is supported
Extended Power Conditions feature set is supported
Reserved
2
3
4
5
6
7
8-13
14
15
Bit
2
Shall be set to one
Shall be cleared to zero
Word 120
WRITE UNCORRECTABLE EXT command is supported
READ LOG DMA EXT and WRITE LOG DMA EXT commands are supported
DOWNLOAD MICROCODE command with mode 3 is supported
Shall be set to one
3
4
14
15
Shall be cleared to zero
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4.3.2 Set Features command
This command controls the implementation of various features that the drive supports. When the drive receives this
command, it sets BSY, checks the contents of the Features register, clears BSY and generates an interrupt. If the value in
the register does not represent a feature that the drive supports, the command is aborted. Power-on default has the read
look-ahead and write caching features enabled. The acceptable values for the Features register are defined as follows:
Table 9 Set Features command values
02
03
Enable write cache (default).
H
Set transfer mode (based on value in Sector Count register).
Sector Count register values:
H
00 Set PIO mode to default (PIO mode 2).
H
01 Set PIO mode to default and disable IORDY (PIO mode 2).
H
08 PIO mode 0
H
09 PIO mode 1
H
0A PIO mode 2
H
0B PIO mode 3
H
0C PIO mode 4 (default)
H
20 Multiword DMA mode 0
H
21 Multiword DMA mode 1
H
22 Multiword DMA mode 2
H
40 Ultra DMA mode 0
H
41 Ultra DMA mode 1
H
42 Ultra DMA mode 2
H
43 Ultra DMA mode 3
H
44 Ultra DMA mode 4
H
45 Ultra DMA mode 5
H
46 Ultra DMA mode 6
H
10
Enable use of SATA features
H
02 DMA Setup FIS Auto-Activate optimization
H
03 Device-initiated interface power state transitions
H
06 Software Settings Preservation
H
55
66
82
90
Disable read look-ahead (read cache) feature
Disable reverting to power-on defaults
Disable write cache
H
H
H
H
Disable use of SATA features
02 DMA Setup FIS Auto-Activate optimization
H
03 Device-initiated interface power state transitions
H
06 Software Settings Preservation
H
AA
Enable read look-ahead (read cache) feature (default).
H
CC
Enable reverting to power-on defaults
H
Note. At power-on, or after a hardware or software reset, the default values of the features are as
indicated above.
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4.3.3 S.M.A.R.T. commands
S.M.A.R.T. provides near-term failure prediction for drives. When S.M.A.R.T. is enabled, the drive monitors predetermined
drive attributes that are susceptible to degradation over time. If self-monitoring determines that a failure is likely, S.M.A.R.T.
makes a status report available to the host. Not all failures are predictable. S.M.A.R.T. predictability is limited to the attributes
the drive can monitor. For more information on S.M.A.R.T. commands and implementation, see the Draft ATA-8 Standard.
SeaTools diagnostic software activates a built-in drive self-test (DST S.M.A.R.T. command for D4 ) that eliminates
H
This drive is shipped with S.M.A.R.T. features disabled. You must have a recent BIOS or software package that supports
S.M.A.R.T. to enable this feature. The table below shows the S.M.A.R.T. command codes that the drive uses.
Table 10 S.M.A.R.T. commands
CODE IN FEATURES
S.M.A.R.T. COMMAND
REGISTER
D0
D4
D5
D6
D8
D9
S.M.A.R.T. Read Data
H
H
H
H
H
H
S.M.A.R.T. Execute Off-line Immediate (runs DST)
S.M.A.R.T. Read Log Sector
S.M.A.R.T. Write Log Sector
S.M.A.R.T. Enable Operations
S.M.A.R.T. Disable Operations
S.M.A.R.T. Return Status
DA
H
Note. If an appropriate code is not written to the Features Register, the command is aborted and 0x04 (abort) is written
to the Error register.
4.3.4 SSD Percentage Endurance Remaining Indicator
An application can interrogate the drive through the host to determine an estimate of the percentage of device life that is
remaining. Seagate SeaTools diagnostic software has the capability to report the indicator value.
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INDEX
A
F
ACA 14
acceleration 12
features 2
air flow
illustrated 19
altitude 11
G
geometry 4
H
heads 4
height 6
C
capacity 4
humidity 11
certification 14
I
compatibility 14
Idle 22
connectors 16
CSA60950-1 14
ITE 14
cycles 13
Cylinders 4
D
K
KCC 14
dimensions 17
L
length 6
E
EN60950 14
ESD 16
M
maintenance 13
master/slave 2
mounting 17
EU 14
N
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INDEX
NOP 22
SATA 20
screws 11
Shock 11
Signal and Power SATA Plug and Nominal Mate Sequence
Sleep 23
Standby 23
O
P
Performance 5
precautions 16
Q
R
static-discharge 16
T
temperature 11
Reliability 13
RF 12
RoHS 15
U
UL60950-1 14
V
Vibration 11
W
weight 6
width 6
S
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Seagate Technology LLC
AMERICAS Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000
ASIA/PACIFIC Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888
EUROPE, MIDDLE EAST AND AFRICA Seagate Technology SAS 16-18 rue du Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00
Publication Number: 100722309, Rev. A
April 2013
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