Seagate ST320LT009 Momentus® Thin 7200-RPM, 3Gb/s, 320GB Hard Drive Product manual
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Product Manual
Momentus
®
Thin
7200-RPM
Standard models
ST320LT007 - 9ZV142
ST250LT007 - 9ZV14C
ST160LT007 - 9ZV14D
SED model
ST320LT014 - 9YK142
ST250LT014 - 9YK14C
ST160LT014 - 9YK14D
SED (FIPS 140-2) models
ST320LT009 - 9WC142
ST250LT009 - 9WC14C
ST160LT009 - 9WC14D
Gen-2
100625253
Rev. G
November 2012
Document Revision History
Revision Date Description of Change
Rev. A
Rev. B
Rev. C
Rev. D
Rev. E
Rev. F
Rev. G
06/02/2010
06/24/2010
01/04/2011
03/04/2012
05/10/2011
06/30/2011
11/07/2012
Initial release.
fc, 2, 4, 6, 21 & 26-28
5, 8, 15 & 20.
19-21.
29-30.
Fc, 2, 4-6, 14, 26-28 & bc.
11.
© 2012 Seagate Technology LLC. All rights reserved.
Publication number: 100625253, Rev. G November 2012
Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Momentus and SeaTools are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. All other trademarks or registered trademarks are the property of their respective owners.
No part of this publication may be reproduced in any form without written permission of Seagate Technology LLC.
Call 877-PUB-TEK1(877-782-8351) to request permission.
When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer’s operating system may use a different standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage. Actual quantities will vary based on various factors, including file size, file format, features and application software. Actual data rates may vary depending on operating environment and other factors. The export or re-export of hardware or software containing encryption may be regulated by the U.S.
Department of Commerce, Bureau of Industry and Security (for more information, visit www.bis.doc.gov), and controlled for import and use outside of the U.S. Seagate reserves the right to change, without notice, product offerings or specifications.
C
ONTENTS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
ECORDING AND INTERFACE TECHNOLOGY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
European Union Restriction of Hazardous Substances (RoHS) . . . . . . . . . . . . 16
China Restriction of Hazardous Substances (RoHS) Directive . . . . . . . . . . . . . 16
ONFIGURING AND MOUNTING THE DRIVE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.3.3
DEVICE PLUG CONNECTOR PIN DEFINITIONS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
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Figure 6.
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Seagate Technology Support Services
For information regarding online support and services, visit http://www.seagate.com/www/en-us/about/contact_us/
•
•
•
Available services include:
Presales & Technical support
Global Support Services telephone numbers & business hours
Authorized Service Centers
For information regarding Warranty Support, visit http://www.seagate.com/support/warranty-and-returns
For information regarding data recovery services, visit http://www.seagate.com/services-software/data-recovery-services/
For Seagate OEM and Distribution partner portal, visit https://direct.seagate.com/portal/system
For Seagate reseller portal, visit http://spp.seagate.com
Momentus Thin Product Manual, Gen-2 Rev. G 1
1.0
I
NTRODUCTION
This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus
®
Thin model drives:
ST
MODEL
# P
ART
# ST
MODEL
# P
ART
# ST
MODEL
# P
ART
#
Standard models Standard SED models SED (FIPS 140-2) models
ST320LT007 9ZV142 ST320LT014 9YK142 ST320LT009 9WC142
ST250LT007 9ZV14C ST250LT014 9YK14C ST250LT009
ST160LT007 9ZV14D ST160LT014 9YK14D ST160LT009
9WC14C
9WC14D
N
OTE
Previous generations of Seagate Self-Encrypting Drive models were called Full Disk
Encryption (FDE) models before a differentiation between drive-based encryption and other forms of encryption was necessary.
N
OTE
The Self-Encrypting Drive models indicated on the cover of this product manual have provisions for “Security of Data at Rest” based on the standards defined by the
Trusted Computing Group (see www.trustedcomputinggroup.org).
For more information on FIPS 140-2 Level 2 certification see Section 4.0 on page 21.
These drives provide the following key features:
• 7200-RPM spindle speed.
• 16-MB buffer.
• Quiet operation. Fluid Dynamic Bearing (FDB) motor.
• High instantaneous (burst) data-transfer rates (up to 3Gb/s).
• Perpendicular recording technology.
• State-of-the-art cache and on-the-fly error-correction algorithms.
• Native Command Queuing (NCQ) with command ordering.
• Full-track multiple-sector transfer capability without local processor intervention.
• 1000 Gs nonoperating shock and 350 Gs of operating shock.
• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
• The 3D Defense System™, which includes Drive Defense, Data Defense and Diagnostic Defense, offers the industry’s most comprehensive protection for disk drives.
• Support for S.M.A.R.T. drive monitoring and reporting.
• Support for Read Multiple and Write Multiple commands.
Momentus Thin Self-Encrypting Drive models have the following additional features:
• Automatic data encryption/decryption
• Controlled access
• Random number generator
• Drive locking
• 16 independent data bands
• Cryptographic erase of user data for a drive that will be repurposed or scrapped
• Authenticated firmware download
N
OTE
There is no significant performance difference between Self-Encrypting
Drive and standard (non-Self-Encrypting Drive) models.
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1.1
A
BOUT THE
S
ERIAL
ATA
INTERFACE
The Serial ATA interface provides several advantages over the traditional (parallel) ATA interface. The primary advantages include:
• Easy installation and configuration with true plug-and-play connectivity. It is not normally necessary to set any jumpers or other configuration options.
• Thinner and more flexible cabling for improved enclosure airflow and ease of installation.
• Scalability to higher performance levels.
In addition, Serial ATA makes the transition from parallel ATA easy by providing legacy software support. Serial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disk drive in your current system and expect all of your existing applications to work as normal.
The Serial ATA interface connects each disk drive in a point-to-point configuration with the Serial ATA host adapter. There is no master/ slave relationship with Serial ATA devices like there is with parallel ATA. 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. This essentially means both drives behave as if they are Device 0 (master) devices.
N
OTE
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 manages 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 specification can be downloaded from http://www.serialata.org.
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2.0
D
RIVE 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 all models.
2.1
S
PECIFICATION SUMMARY TABLE
The specifications listed in this table are for quick reference. For details on specification measurement or definition, see the appropriate section of this manual
Table 1 Drive specifications
Drive specification
ST320LT007 - 9ZV142
ST320LT009 - 9WC142
ST320LT014 - 9YK142
ST250LT007 - 9ZV14C
ST250LT009 - 9WC14C
ST250LT014 - 9YK14C
Formatted capacity (GB)*
Guaranteed logical blocks (LBA)
Bytes per physical sector
Physical read/write heads
Disks
Cache (MB)
Recording density in BPI (bits/in avg)
Track density TPI (tracks/in avg)
Areal density (Gb/in
2 avg)
Spindle speed (RPM)
Average latency (ms)
Internal transfer rate (Mb/s max)
I/O data transfer rate (Gb/s max)
ATA data-transfer modes supported
320
625,142,448
4096
2
1
16
1397k
315k
250
488,397,168
425
7200
4.17
1247
3.0
SATA 1.0, Serial ATA Revision 2.6
PIO modes 0–4
Multiword DMA modes 0–2
Ultra DMA modes 0–6
Height (max)
Width (max)
Length (max)
Weight (max)
Power-on to ready (sec typical)
Standby to ready (sec typical)
3.5
3.0
Track-to-track seek time, read (ms typical) 1.5
Average seek, read (ms typical) 11
7.0 mm (0.276 in)
70.10 mm (2.76 in)
100.55 mm (3.959 in)
<92.0 g (<0.203 lb)
Startup current, +5V (max)
Read/write power (typical)
Idle mode, low power (typical)
Standby/Sleep mode (typical)
Voltage tolerance (including noise)
Ambient temperature
Temperature gradient
(°C per hour max)
Relative humidity
1.0A
Read: 1.6W; Write: 1.9W
0.66W
0.15W ***
+5V ± 10%
0° to 60°C (operating), –40° to 70°C (nonoperating)
20°C (operating)
35°C (nonoperating)
5% to 95% (operating)
5% to 95% (nonoperating)
30% per hour max Relative humidity gradient
Wet bulb temperature
(°C max)
Altitude, operating
Altitude, nonoperating
(meters below mean sea level, max)
37.7 (operating)
40 (nonoperating)
–304.8 m to 3,048 m (–1000 ft. to 10,000
+ ft.)
–304.8 m to 12,192 m (–1000 ft. to 40,000
+ ft.)
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ST160LT007 - 9ZV14D
ST160LT009 - 9WC14D
ST160LT014 - 9YK14D
160
312,581,808
1
4
Table 1 Drive specifications
Drive specification
ST320LT007 - 9ZV142
ST320LT009 - 9WC142
ST320LT014 - 9YK142
ST250LT007 - 9ZV14C
ST250LT009 - 9WC14C
ST250LT014 - 9YK14C
ST160LT007 - 9ZV14D
ST160LT009 - 9WC14D
ST160LT014 - 9YK14D
Shock, operating (Gs max at 2ms)
Shock, nonoperating (Gs max at 2ms)
Shock, nonoperating (Gs max at 1ms)
Shock, nonoperating (Gs max at 0.5ms)
Vibration, operating (Swept Sine)
Vibration, nonoperating
Drive acoustics, sound power (bels)
Idle**
350
800
1000
600
1.0 Gs (0 to peak, 5–500 Hz)
5.0 Gs (0 to peak, 5–500 Hz)
Seek
Nonrecoverable read errors
Annualized Failure Rate (AFR)
Load/Unload (U/UL) cycles
25°C, 50% relative humidity
32°C, 80% relative humidity
5°C, 80% relative humidity
5°C, 10% relative humidity
55°C, 16% relative humidity
Warranty
2.3 (typical)
2.5 (max)
2.5 (typical)
2.7 (max)
1 per 10
14 bits read
0.48%
600,000 software-controlled power on/off cycles
20,000 hard power on/off cycles
600,000 software-controlled power on/off cycles
20,000 hard power on/off cycles
Supports Hotplug operation per Serial ATA
Revision 2.6 specification
To determine the warranty for a specific drive, use a web browser to access the following web page: http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance
You will be asked to provide the drive serial number, model number (or part number) and country of purchase. After submitting this information, the system will display the warranty information for your drive.
Yes (requires COMRESET from host after a hotplug event)
*One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
**During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.
***Typical notebooks will pull power to the drive when entering S3 and S4; while in the S3 and S4 states, drive sleep and drive standby modes will not contribute to battery power consumption.
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2.2
F
ORMATTED CAPACITY
Formatted capacity*
ST320LT007 - 9ZV142
ST320LT009 - 9WC142
ST320LT014 - 9YK142
ST250LT007 - 9ZV14C
ST250LT009 - 9WC14C
ST250LT014 - 9YK14C
ST160LT007 - 9ZV14D
ST160LT009 - 9WC14D
ST160LT014 - 9YK14D
Guaranteed logical blocks (LBA) - 512 emulation
625,142,448
488,397,168
312,581,808
Bytes per physical sector
4096
*One GB equals one billion bytes when referring to hard 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 (sectors) are consecutively numbered from 0 to n–1, where n is the number of guaranteed logical blocks (LBA) as defined above.
drives with capacities over 137GB.
2.3
D
EFAULT LOGICAL GEOMETRY
C
YLINDERS
16,383
R
EAD
/
WRITE HEADS
S
ECTORS PER TRACK
16 63
LBA mode
When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1, where n is the number of guaranteed logical blocks (LBA) as defined above.
2.4
P
HYSICAL ORGANIZATION
Models
320GB models
250GB models
160GB models
R
EAD
/
WRITE HEADS
2
1
N
UMBER OF DISKS
1
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2.5
R
ECORDING AND INTERFACE TECHNOLOGY
Interface
Recording method
Recording density BPI (bits/in avg)
Track density TPI (tracks/in avg)
Areal density (Gb/in
2
avg)
Spindle speed (RPM) (
± 0.2%)
Maximum Internal transfer rate (Mb/s)
I/O data-transfer rate (Gb/s max)
Interleave
Cache buffer
4K
SECTOR MODELS
Serial ATA (SATA)
Perpendicular
1397k
315k
425
7200
1247
3.0
1:1
16 MB (16,384 KB)
2.6
P
HYSICAL CHARACTERISTICS
D
RIVE SPECIFICATION
Height
Width
Length
(mm)
(in)
(mm)
(in)
(mm)
(in)
Weight (max)
All models
6.8 +/-0.2
0.268 +/-0.0079
69.85 +/-0.25
2.75 +/-0.0098
100.35 +0.20/-0.25
3.951 +0.008/-0.010
92.0 g
0.203 lb
2.7
S
EEK TIME
Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. The specifications in the table below are defined as follows:
• Track-to-track seek time is an average of all possible single-track seeks in both directions.
• Average seek time is a true statistical random average of at least 5000 measurements of seeks between random tracks, less overhead.
Table 2 Typical seek times
T
YPICAL SEEK TIMES
(
MS
)
Track-to-track
Average
Average latency
R
EAD
1.5
11
4.17
N
OTE
These drives are designed to consistently meet the seek times represented in this manual. Physical seeks, regardless of mode (such as track-to-track and average), are expected to meet the noted values.
However, due to the manner in which these drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications.
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2.8
S
TART
/
STOP TIMES
T
IME TO READY
Power-on to Ready (sec)
Standby to Ready (sec)
T
YPICAL
3.5
3.0
M
AX
@ 25°C
4.0
3.0
2.9
P
OWER SPECIFICATIONS
The drive receives DC power (+5V) through a native SATA power connector.
2.9.1
Power consumption
under nominal conditions, at 25°C ambient temperature. These power measurements are done with Interface Power Management modes like HIPM and DIPM enabled.
• Spinup power
Spinup power is measured from the time of power-on to the time that the drive spindle reaches operating speed.
• Seek mode
During seek mode, the read/write actuator arm moves toward a specific position on the disk surface and does not execute a read or write operation. Servo electronics are active. Seek mode power is measured based on three random seek operations every 100ms. This mode is not typical.
• Read/write power and current
Read/write power is measured with the heads on track, based on three 63 sector read or write operations every 100ms.
• Idle mode power
Idle mode power is measured with the drive up to speed, with servo electronics active and with the heads in a random track location.
• Standby mode
During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/write electronics are in powerdown model
Table 3 DC power
P
OWER DISSIPATION
Spinup (max)
Seek
Read
Write
Idle, performance*
Idle, active*
Idle, low power mode*
Standby**
Sleep
+5V
INPUT AVERAGE
1.00A
1.6W
1.6W
1.9W
1.3W
0.90W
0.66W
0.15W
0.15W
(25° C)
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.
**Standby power is measured at steady state (after 200ms from transition)
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2.9.1.1
Typical current profile
Figure 1. Typical +5V only startup and operation current profile
2.9.2
Deferred spinup
Momentus Thin drives do not support the deferred spinup option. If you require this option, refer to the Momentus 5400.3 SATA Blade
Server family of drives.
2.9.3
Conducted noise
Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line.
Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10
MHz.
N
OTE
Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current.
2.9.4
Voltage tolerance
Voltage tolerance (including noise):
5V ± 10%
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2.9.5
Power-management modes
The drive provides programmable power management to provide greater energy efficiency. In most systems, you can control power management through the system setup program. The drive features the following power-management modes:
Table 4 Power management modes
P
OWER MODES
Active (operating)
Idle, performance
Idle, active
Idle, low power
Standby
Sleep
H
EADS
Tracking
Tracking
Floating
Parked
Parked
Parked
S
PINDLE
Rotating
Rotating
Rotating
Rotating
Stopped
Stopped
B
UFFER
Full power
Self refresh—low power
Self refresh—low power
Self refresh—low power
Self refresh—low power
Self refresh—low power
• Active mode
The drive is in Active mode during the read/write and seek operations.
• Idle mode
The buffer remains enabled, and the drive accepts all commands and returns to Active mode any time disk access is necessary.
• Standby mode
The drive enters Standby mode when the host sends a Standby Immediate command. If the host has set the standby timer, the drive can also enter Standby mode automatically after the drive has been inactive for a specifiable length of time. The standby timer delay is established using a Standby or Idle command. In Standby mode, the drive buffer is in Self Refresh Low Power mode, the heads are parked and the spindle is at rest. The drive accepts all commands and returns to Active mode any time disk access is necessary.
• Sleep mode
The drive enters Sleep mode after receiving a Sleep command from the host.
In Sleep mode, the drive buffer is in Self Refresh Low
Power mode, the heads are parked and the spindle is at rest. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host. After receiving a reset, the drive exits Sleep mode and enters Standby mode with all current translation parameters intact.
• Idle and Standby timers
Each time the drive performs an Active function (read, write or seek), the standby timer is reinitialized and begins counting down from its specified delay times to zero. If the standby timer reaches zero before any drive activity is required, the drive makes a transition to Standby mode. In both Idle and Standby mode, the drive accepts all commands and returns to Active mode when disk access is necessary.
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2.10
E
NVIRONMENTAL SPECIFICATIONS
2.10.1
Ambient temperature
Ambient temperature is defined as the temperature of the environment immediately surrounding the drive.
Above 1000 feet (305 meters), the maximum temperature is derated linearly by 1°C every 1000 feet.
Operating:
Nonoperating:
0° to 60°C (32° to 140°F)
–40° to 70°C (–40° to 158°F)
2.10.2
Temperature gradient
Operating
Nonoperating
20°C per hour (68°F per hour max), without condensation
35°C per hour (95°F per hour max), without condensation
N
OTE
The recommended storage period:
•
1 year under controlled conditions of 34°C 90%RH or less
•
90 days in uncontrolled storage conditions
2.10.3
Humidity
2.10.3.1
Relative humidity
Operating
Nonoperating
5% to 95% noncondensing (30% per hour max)
5% to 95% noncondensing (30% per hour max)
2.10.3.2
Wet bulb temperature
Operating
Nonoperating
37.7°C (99.86°F max)
40°C (104°F max)
2.10.4
Altitude
Operating
Nonoperating
–304.8 m to 3,048 m (–1000 ft to 10,000+ ft)
–304.8 m to 12,192 m (–1000 ft to 40,000+ ft)
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2.10.5
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.
2.10.5.1
Operating shock
These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 350 Gs based on half-sine shock pulses of 2ms. Shocks should not be repeated more than two times per second.
2.10.5.2
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 800 Gs based on a nonrepetitive half-sine shock pulse of 2ms duration.
The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 1000 Gs based on a nonrepetitive half-sine shock pulse of 1ms duration.
The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 600 Gs based on a nonrepetitive half-sine shock pulse of 0.5ms duration.
2.10.6
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.
2.10.6.1
Operating vibration
The maximum vibration levels that the drive may experience while meeting the performance standards specified in this document are specified below.
5–500 Hz 1.0 Gs (0 to peak). Max displacement may apply below 10Hz.
2.10.6.2
Nonoperating vibration
The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below.
5–500 Hz: 5.0 Gs (0 to peak). Max displacement may apply below 22Hz.
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2.11
A
COUSTICS
Drive emission of sound is measured consistent with the ECMA-74 and its’ referenced standards. Testing is conducted at room temperature (approximately 25
°
C). Emission levels are reported as the total A-weighted sound power levels for steady state, idle, and active seek modes of operation.
Table 5 Drive A-weighted Sound Power Levels (SWL, BA)
I
DLE
*
2.3 bels (typ)
2.5 bels (max)
P
ERFORMANCE SEEK
2.5 bels (typ)
2.7 bels (max)
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.
Test for Prominent Discrete Tones (PDTs)
Seagate follows the ECMA-74 standards for measurement and identification of PDTs. An exception to this process is the use of the absolute threshold of hearing. Seagate uses the lower limit for the threshold curve* to discern tone audibility and to compensate for the inaudible components of sound prior to computation of tone ratios according to Annex D of the ECMA-74 standards.
*Defined as the median curve given by ISO 389-7 (Tf curve) minus 10dB at all frequencies.
2.12
E
LECTROMAGNETIC 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 6 Radio frequency environments
T
EST
Electrostatic discharge
Radiated RF immunity
Electrical fast transient
Surge immunity
Conducted RF immunity
Power Frequency H-field immunity
Voltage dips, interrupts
D
ESCRIPTION
P
ERFORMANC
E LEVEL
R
EFERENCE
STANDARD
Contact, HCP, VCP:
± 4 kV; Air:
± 8 kV
80 to 2000 MHz, 10 V/m,
80% AM with 1 kHz sine
900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz
± 1 kV on AC mains, ± 0.5 kV on external I/O
± 1 kV differential, ± 2 kV common, AC mains
150 kHz to 80 MHz, 3 Vrms, 80% AM with 1 kHz sine
1 A/m, 50Hz/60Hz, 3 axes
B
A
B
B
A
A
EN 61000-4-2: 95
EN 61000-4-3: 96
ENV 50204: 95
EN 61000-4-4: 95
EN 61000-4-5: 95
EN 61000-4-6: 97
EN 61000-4-8: 97
EN 61000-4-11: 94 30% Reduction for 25 cycles
>95% Reduction for 250 cycles
>95%, 0.5 cycles
C
C
B
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2.13
R
ELIABILITY
M
EASUREMENT TYPE
Nonrecoverable read errors
S
PECIFICATION
1 per 10
14
bits read, max
Annualized Failure Rate (AFR) <0.48%
Load/Unload (U/UL)
25°C, 50% relative humidity
32°C, 80% relative humidity
5°C, 80% relative humidity
5°C, 10% relative humidity
55°C, 16% relative humidity
Warranty
600,000 software-controlled power on/off cycles
20,000 hard power on/off cycles
600,000 software-controlled power on/off cycles
20,000 hard power on/off cycles
To determine the warranty for a specific drive, use a web browser to access the following web page: http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance
You will be asked to provide the drive serial number, model number (or part number) and country of purchase. After submitting this information, the system will display the warranty information for your drive.
2.14
A
GENCY CERTIFICATION
2.14.1
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.
2.14.2
Electromagnetic compatibility
Hard 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.
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 RRL
If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 11 of the
Electromagnetic Compatibility control Regulation and meet the Electromagnetic Compatibility (EMC) Framework requirements of the
Radio Research Laboratory (RRL) Communications Commission, Republic of Korea.
These drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for Class B products. Drives are tested in a representative, end-user system by a Korean-recognized lab.
• Certificate number:STX-MomentusThin (B)
• Trade name or applicant:Seagate Technology LLC
• Certificate date: May 14, 2010
• Manufacturer/nationality:USA, Singapore and China
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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).
2.14.3
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, disk 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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2.15
E
NVIRONMENTAL PROTECTION
Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances.
2.15.1
European Union Restriction of Hazardous Substances (RoHS)
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.
2.15.2
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.
2.16
C
ORROSIVE 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
C
ONFIGURING AND MOUNTING THE DRIVE
This section contains the specifications and instructions for configuring and mounting the drive.
3.1
H
ANDLING 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:
C
AUTION
• Keep the drive in the electrostatic discharge (ESD) bag until you are ready for installation to limit the drive’s exposure to ESD.
• 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.
• Handle the drive only by its edges or frame.
• The drive is fragile—handle it with care. Do not press down on the drive top cover.
• Always rest the drive on a padded, 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. Other labels are used to seal out dirt and contamination.
3.2
C
ONFIGURING THE DRIVE
Each drive on the Serial ATA interface connects in a point-to-point configuration with the Serial ATA host adapter. There is no master/ slave relationship because each drive is considered a master in a point-to-point relationships. 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. This means both drives behave as if they are Device 0 (master) devices.
Serial ATA drives are designed for easy installation. It is normally not necessary to set any jumpers on this drive for proper operation. If the host system does not support SATA 3Gb/s operation, place a jumper on pins 1 and 2 to limit the drive to 1.5Gb/s operation.
3.0 Gbits per second operation
Limit data transfer rate to
1.5 Gbits per second
Jumper block SATA power connector
SATA interface connector
Figure 2. Serial ATA connectors
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3.3
S
ERIAL
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 7
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.
For installations which require cables, you can connect the drive as illustrated in Figure 3.
SATA interface connector
Power connector
SATA interface cable
Power cable
Figure 3. Attaching SATA cabling
Each connector is keyed to ensure correct orientation.
3.4
D
RIVE MOUNTING
You can mount the drive using four screws in the side-mounting holes or four screws in the bottom-mounting holes. See Figure
for drive mounting dimensions. Follow these important mounting precautions when mounting the drive:
• Allow a minimum clearance of 0.030 inches (0.76 mm) around the entire perimeter of the drive for cooling.
• Use only M3 x 0.5 mounting screws.
• Do not overtighten the mounting screws. Maximum torque: 4.0 in-lb (0.4519 N-m).
• Four (4) threads (0.080 inches, 2.032 mm) minimum screw engagement recommended.
• Avoid excessive drive distortion when mounting. Refer to the following specifications for stiffness/deflection information:
T
OP COVER STIFFNESS
/
DEFLECTION
Operating with no performance degradation, emitted noise, mechanical damage, or hard errors
Non-operating with no hard errors
10 mm probe: 1.02kgf or
5 mm probe: 0.92kgf
20 mm probe: 2kgf at any point of top cover
20 mm probe: 15kgf at top cover edges only
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Measurements shown in Figures 4 and 5 are inches and (mm).
Figure 4. Mounting dimensions (for FIPS 140-2 models) — top, side and end view
W
ARNING
FIPS 140-2 Models Contain 3 Tamper Evident Stickers with the marking "Tamper Indicator - Do
Not Remove". These stickers must remain attached to provide the tamper evidence throughout the life of the drive. Removing these stickers will indicate tampering and void the drive warranty.
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Figure 5. Mounting dimensions (for standard models) — top, side and end view
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4.0
A
BOUT
FIPS
The Federal Information Processing Standard (FIPS) Publication 140-2, FIPS PUB 140-2, is a U.S. government computer security standard used to accredit cryptographic modules. It is titled “Security Requirements for Cryptographic Modules”. The initial publication was on May 25, 2001 and was last updated December 3, 2002.
Purpose
The National Institute of Standards and Technology (NIST) issued the FIPS 140 Publication Series to coordinate the requirements and standards for cryptography modules that include both hardware and software components.
Federal Information Processing Standard (FIPS) 140-2 Level 2 Certification requires drives to go through government agencies certifications to add requirements for physical tamper-evidence and role-based authentication.
Level 2 security
Level 2 improves upon the physical security mechanisms of a Level 1 (lowest level of security) cryptographic module by requiring features that show evidence of tampering, including tamper-evident coatings or seals that must be broken to attain physical access to the plaintext cryptographic keys and critical security parameters (CSPs) within the module, or pick-resistant locks on covers or doors to protect against unauthorized physical access.
Figure 6. Example of FIPS tamper evidence labels.
N
OTE
May not represent actual drive.
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5.0
S
ERIAL
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. The drive also supports the use of the IORDY signal to provide reliable high-speed data transfers.
For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification.
5.1
H
OT
-P
LUG COMPATIBILITY
Momentus Thin drives incorporate connectors which enable you to hot plug these drives in accordance with the Serial ATA: High Speed
Serialized AT Attachment specification revision 2.0. This specification can be downloaded from http://www.serialata.org. This device requires a COMRESET from the host after a hotplug event.
5.2
S
ERIAL
ATA
DEVICE PLUG CONNECTOR PIN DEFINITIONS
Table 7
summarizes the signals on the Serial ATA interface and power connectors.
Table 7 Serial ATA connector pin definitions
Segment Pin
Signal
S1
S2
S3
Function Definition
Ground 2nd mate
A+
A-
Differential signal pair A from Phy
S4
S5
S6
S7
B+
Ground 2nd mate
Key and spacing separate signal and power segments
Power
P1
Ground
B-
2nd mate
Differential signal pair B from Phy
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
V
33
V
33
V
33
Ground
3.3V power
3.3V power
3.3V power, pre-charge, 2nd mate
Ground
Ground
V
12
V
12
V
12
V
5
V
5
V
5
Ground
1st mate
2nd mate
2nd mate
5V power, pre-charge, 2nd mate
5V power
5V power
2nd mate
Reserved The pin corresponding to P11 in the backplane receptacle connector is also reserved
The corresponding pin to be mated with P11 in the power cable receptacle connector shall always be grounded
Ground 1st mate.
12V power, pre-charge, 2nd mate
12V power
12V power
N
OTE
1.
All pins are in a single row, with a 1.27 mm (0.050”) pitch.
2.
The comments on the mating sequence apply to the case of backplane blindmate connector only.
In this case, the mating sequences are:
• the ground pins P4 and P12.
• the pre-charge power pins and the other ground pins.
• the signal pins and the rest of the power pins.
3.
There are three power pins for each voltage. One pin from each voltage is used for pre-charge when installed in a blind-mate backplane configuration.
4.
All used voltage pins (V x
) must be terminated.
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5.3
S
UPPORTED
ATA
COMMANDS
The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to
subcommands used in the S.M.A.R.T. implementation.
C
OMMAND NAME
ATA-
STANDARD COMMANDS
Device Configuration Restore
Device Configuration Freeze Lock
Device Configuration Identify
Device Configuration Set
Download Microcode
Execute Device Diagnostics
Flush Cache
Flush Cache Extended
Identify Device
Initialize Device Parameters
Read Buffer
Read DMA
Read DMA Extended
Read DMA without Retries
Read Long with Retries
Read Long without Retries
Read Multiple
Read Multiple Extended
Read Native Max Address
Read Native Max Address Extended
Read Sectors
Read Sectors Extended
Read Sectors without Retries
Read Verify Sectors
Read Verify Sectors Extended
Read Verify Sectors without Retries
Seek
Set Features
Set Max Address
Note: Individual Set Max commands are identified by the value placed in the Set Max Features register as defined to the right.
C
Set Multiple Mode
S.M.A.R.T. Disable Operations
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OMMAND CODE
20h
24h
21h
40h
C4h
29h
F8h
27h
42h
41h
70h
EFh
F9h
Address:
Password:
Lock:
Unlock:
Freeze Lock:
C6h
B0h/D9h
25h
C9h
22h
23h
ECh
91h
E4h
C8h
92h
90h
E7h
EAh
B1h/C0h
B1h/C1h
B1h/C2h
B1h/C3h
(
IN HEX
)
00
H
01
H
02
H
03
H
04
H
23
C
OMMAND NAME
S.M.A.R.T. Enable/Disable Autosave
S.M.A.R.T. Enable Operations
S.M.A.R.T. Enable/Disable Auto Offline
S.M.A.R.T. Enable One Attribute Modification
S.M.A.R.T. Execute Offline
S.M.A.R.T. Read Attribute Thresholds
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. Save Attribute Values
S.M.A.R.T. Write Attribute Thresholds
S.M.A.R.T. Write Attribute Values
S.M.A.R.T. Write Log Sector
Write Buffer
Write DMA
Write DMA Extended
Write DMA without Retries
Write Long with Retries
Write Long without Retries
Write Multiple
Write Multiple Extended
Write Sectors
Write Sectors Extended
Write Uncorrectable
ATA-
STANDARD POWER
-
MANAGEMENT COMMANDS
B0h/DAh
B0h/D3h
B0h/D7h
B0h/E1h
B0h/D6h
E8h
CAh
35h
B0h/D2h
B0h/D8h
B0h/DBh
B0h/E0h
B0h/D4h
B0h/D1h
B0h/D0h
B0h/D5h
CBh
32h
33h
C5h
39h
30h
,
31h
34h
45h
Check Power Mode
Idle
Idle Immediate
Sleep
Standby
Standby Immediate
ATA-
STANDARD SECURITY COMMANDS
Security Set Password
Security Unlock
Security Erase Prepare
Security Erase Unit
Security Freeze Lock
Security Disable Password
C
OMMAND CODE
(
IN HEX
)
F1h
F2h
F3h
F4h
F5h
F6h
E5h
E3h
E1h
E6h
E2h
E0h
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5.3.1
Identify Device command
The Identify Device command (command code EC
H
) transfers information about the drive to the host following power up. The data is organized as a single 512-byte block of data, whose contents are shown in the table on page 27. All reserved bits or words should be set to zero. Parameters listed with an “x” are drive-specific or vary with the state of the drive.
The following commands contain drive-specific features that may not be included in the Serial ATA specification.
V
ALUE
0C5A
H
W
ORD
D
ESCRIPTION
0
3
4
1
2
Configuration information:
• Bit 15: 0 = ATA; 1 = ATAPI
• Bit 7: removable media
• Bit 6: removable controller
• Bit 0: reserved
Number of logical cylinders
ATA-reserved
5
6
Number of logical heads
Retired
Retired
Number of logical sectors per logical track: 63
7–9 Retired
10–19 Serial number: (20 ASCII characters, 0000
H
= none)
20 Retired
21
22
Retired
Obsolete
23–26 Firmware revision (8 ASCII character string, padded with blanks to end of string)
27–46 Drive model number: (40 ASCII characters, padded with blanks to end of string)
16,383
0000
H
16
0000
H
0000
H
003F
H
0000
H
ASCII
0000
H
0400
H
0000
H x.xx
ST320LT007 - 9ZV142
ST320LT009 - 9WC142
ST320LT014 - 9YK142
ST250LT007 - 9ZV14C
ST250LT009 - 9WC14C
ST250LT014 - 9YK14C
ST160LT007 - 9ZV14D
ST160LT009 - 9WC14D
ST160LT014 - 9YK14D
8010
H
47 (Bits 7–0) Maximum sectors per interrupt on Read multiple and Write multiple (16)
Reserved 48
49
50
51
52
53
Standard Standby timer, IORDY supported and may be disabled
ATA-reserved
PIO data-transfer cycle timing mode
54
55
Retired
Words 54–58, 64–70 and 88 are valid
Number of current logical cylinders
Number of current logical heads
56 Number of current logical sectors per logical track
57–58 Current capacity in sectors
59 Number of sectors transferred during a Read Multiple or
Write Multiple command
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0000
H
2F00
H
0000
H
0200
H
0200
H
0007
H
xxxx
H
xxxx
H
xxxx
H
xxxx
H
xxxx
H
25
W
ORD
D
ESCRIPTION
V
ALUE
60–61
62
63
64
65
66
67
Total number of user-addressable sectors
This field contains a value that is one greater than the total number of user-addressable sectors. The maximum value that shall be placed in this field is 0FFFFFFFh. The
0FFFFFFFh value applies to all capacities over 137GB (see
Section 2.2 and 2.3 for related information).
Retired
Multiword DMA active and modes supported
(see note following this table)
Advanced PIO modes supported (modes 3 and 4 supported) 0003
H
Minimum multiword DMA transfer cycle time per word
(120 nsec)
0078
H
0078
H
Recommended multiword DMA transfer cycle time per word
(120 nsec)
Minimum PIO cycle time without IORDY flow control
(120 nsec)
0078
H
ST320LT007 = 0FFFFFFFh
ST320LT009 = 0FFFFFFFh
ST320LT014 = 0FFFFFFFh
ST250LT007 = 0FFFFFFFh
ST250LT009 = 0FFFFFFFh
ST250LT014 = 0FFFFFFFh
ST160LT007 = 0FFFFFFFh
ST160LT009 = 0FFFFFFFh
ST160LT014 = 0FFFFFFFh
0000
H
xx07
H
68 Minimum PIO cycle time with IORDY flow control (120 nsec) 0078
H
69–74 ATA-reserved 0000
H
75 Queue depth
76 Serial ATA capabilities
001F
H
0F06
H
77 ATA-reserved
78
79
80
Serial ATA features supported
Serial ATA features enabled
Major version number
0000
H
0048
H
0040
H
01F0
H
81 Minor version number
82
83
84
85
86
87
88
Command sets supported
Command sets supported
Command sets support extension
Command sets enabled
Command sets enabled
Command sets enable extension
Ultra DMA support and current mode
(see note following this table)
0029
H
746B
H
7D09
H
61E3
H
7469
H
0001
H
61E3
H
xx7F
H
89
90
92
93
Security erase time
Enhanced security erase time
Master password revision code
Hardware reset value
(see description following this table)
0000
H
0000
H
FFFE
H
xxxx
H
94 Auto acoustic management setting
95–99 ATA-reserved
xxxx
H
0000
H
M
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121–
127
128
129–
159
160–
254
255
W
ORD
D
ESCRIPTION
100–
103
Total number of user-addressable LBA sectors available
(see Section 2.2 for related information)
These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh.
ATA-reserved
V
ALUE
ST320LT007 = 625,142,448
ST320LT009 = 625,142,448
ST320LT014 = 625,142,448
ST250LT007 = 488,397,168
ST250LT009 = 488,397,168
ST250LT014 = 488,397,168
ST160LT007 = 312,581,808
ST160LT009 = 312,581,808
ST160LT014 = 312,581,808
0000
H
104–
118
119 Free Fall Protection support (bit 5)
120 Free Fall Protection enable/disable (bit 5)
ATA reserved
1 = Free Fall Protection supported
0 = Free Fall Protection not supported
1 = Free Fall Protection feature is enabled
0 = Free Fall Protection feature is disabled
0000
H
Security status
Seagate-reserved
ATA-reserved
Integrity word
0021
H
xxxx
H
0000
H xxA5
H
N
OTE
See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data:
Description (if bit is set to 1)
B
IT
W
ORD
63
2
8
0
1
9
10
Multiword DMA mode 0 is supported.
Multiword DMA mode 1 is supported.
Multiword DMA mode 2 is supported.
Multiword DMA mode 0 is currently active.
Multiword DMA mode 1 is currently active.
Multiword DMA mode 2 is currently active.
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B
IT
9
10
11
12
13
14
6
8
4
5
2
3
0
1
B
IT
13
W
ORD
88
Ultra DMA mode 0 is supported.
Ultra DMA mode 1 is supported.
Ultra DMA mode 2 is supported.
Ultra DMA mode 3 is supported.
Ultra DMA mode 4 is supported.
Ultra DMA mode 5 is supported
Ultra DMA mode 6 is supported
Ultra DMA mode 0 is currently active.
Ultra DMA mode 1 is currently active.
Ultra DMA mode 2 is currently active.
Ultra DMA mode 3 is currently active.
Ultra DMA mode 4 is currently active.
Ultra DMA mode 5 is currently active.
Ultra DMA mode 6 is currently active.
W
ORD
93
1 = 80-conductor cable detected, CBLID above VIH
0 = 40-conductor cable detected, CBLID below VIL
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55
H
82
H
AA
H
C1
H
F1
H
5.3.2
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 8 Set Features command values
02
H
03
H
Enable write cache (default).
Set transfer mode (based on value in Sector Count register).
Sector Count register values:
00
H
Set PIO mode to default (PIO mode 2).
01
H
Set PIO mode to default and disable IORDY (PIO mode 2).
08
H
PIO mode 0
09
H
PIO mode 1
0A
H
PIO mode 2
0B
H
PIO mode 3
0C
H
PIO mode 4 (default)
20
H
Multiword DMA mode 0
21
H
Multiword DMA mode 1
22
H
Multiword DMA mode 2
40
H
Ultra DMA mode 0
41
H
Ultra DMA mode 1
42
H
Ultra DMA mode 2
43
H
Ultra DMA mode 3
44
H
Ultra DMA mode 4
45
H
Ultra DMA mode 5
46
H
Ultra DMA mode 6
Disable read look-ahead (read cache) feature.
Disable write cache
Enable read look-ahead (read cache) feature (default).
Disable the Free Fall Protection feature (41
H
above enables the Free Fall Protection feature)
Report full capacity available
N
OTE
At power-on, or after a hardware or software reset, the default values of the features are as indicated above.
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5.3.3
S.M.A.R.T. commands
S.M.A.R.T. provides near-term failure prediction for disk 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
H
) that eliminates unnecessary drive returns. The diagnostic software ships with all new drives and is also available at: http://seatools.seagate.com
.
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 9 S.M.A.R.T. commands
C
ODE IN FEATURES
REGISTER
D4
H
D5
H
D6
H
D7
H
D0
H
D1
H
D2
H
D3
H
D8
H
D9
H
DA
H
S.M.A.R.T.
COMMAND
S.M.A.R.T. Read Data
Vendor-specific
S.M.A.R.T. Enable/Disable Attribute Autosave
S.M.A.R.T. Save Attribute Values
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
Vendor-specific
S.M.A.R.T. Enable Operations
S.M.A.R.T. Disable Operations
S.M.A.R.T. Return Status
N
OTE
If an appropriate code is not written to the Features Register, the command is aborted and 0x 04 (abort) is written to the Error register.
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Index
A
,
Annualized Failure Rate (AFR) 5
ATA data-transfer modes supported 4
Australia/New Zealand Standard AS/NZ CISPR22 15
Australian Communication Authority (ACA) 15
B
C
D
Device Configuration Freeze Lock 23
Device Configuration Restore 23
,
E
Electromagnetic compatibility 14
Electromagnetic Compatibility (EMC) 14
Electromagnetic Compatibility control Regulation 14
Electromagnetic Compatibility Directive (2004/108/
electrostatic discharge (ESD) 17
Environmental specifications 11
,
European Union (EU) requirements 14
European Union Restriction of Hazardous Substanc-
evice Configuration Identify 23
F
Federal Communications Commission 15
Federal Information Processing Standard 21
,
G
Momentus Thin Product Manual, Gen-2 Rev. G 31
H
I
,
,
Information Technology Equipment (ITE) 14
Initialize Device Parameters 23
K
Korean Communications Commission 14
L
M
Momentus Thin Product Manual, Gen-2 Rev. G
N
National Institute of Standards and Technology 21
O
P
Power consumption 8 power dissipation 8
programmable power management 10
Q
R
Radio and television interference 15
Read Native Max Address Extended 23
Read Sectors without Retries 23
32
Read Verify Sectors Extended 23
Read Verify Sectors without Retries 23
read/write power and current 8
,
,
S
,
Seagate Technology Support Services 1
Serial ATA (SATA) interface 22
,
,
Momentus Thin Product Manual, Gen-2 Rev. G
T
,
,
,
U
V
,
W
,
Write Sectors Extended 24 write uncorrectable 24
33
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: 100625253, Rev. G
November 2012
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