Seagate ST320LT007 Momentus Thin SATA Product Manual
Seagate ST320LT007 Manual
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- Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 1
Product Manual Momentus® Thin 5400-RPM ST model # - Part # Standard models ST320LT020 - 9YG142 ST250LT003 - 9YG14C ST160LT003 - 9YG141 100636119 Rev. B December 2010 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 2
/DIPM statement) © 2010 Seagate Technology LLC. All rights reserved. Publication number: 100636119, Rev. B December 2010 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 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 3
Contents 1.0 Seagate Technology support services 1 2.0 Introduction 2 2.1 About the Serial ATA interface 3 3.0 Drive specifications 4 3.1 3.9.3 Conducted noise 10 3.9.4 Voltage tolerance 10 3.9.5 Power-management modes 11 3.10 Environmental specifications 12 3.10.1 Ambient temperature - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 4
ii Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 5
List of Figures Figure 1. Figure 2. Figure 3. Figure 4. Typical +5V only startup and operation current profile 10 Serial ATA connectors 18 Attaching SATA cabling 19 Mounting dimensions (for standard models) - top, side and end view 20 Momentus Thin Product Manual, Rev. B iii - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 6
- Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 7
-us/support/warranty_&_returns_assistance For information regarding Data Recovery Services, visit http://www.i365.com For Seagate OEM & Distribution partner portal, visit https://direct.seagate.com/portal/system For Seagate reseller portal, visit http://spp.seagate.com Momentus Thin Product Manual - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 8
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. 2 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 9
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 manages two sets of shadow registers. This is not a typical Serial ATA environment. The Serial ATA host adapter and drive Product Manual, Rev. B 3 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 10
. For convenience, the phrases the drive and this drive are used throughout this manual to indicate all models. 3.1 Specification max) 1044 I/O data transfer rate (Gb/s max) 3.0 ATA data-transfer modes supported SATA 1.0, Serial ATA Revision 2.6 PIO modes 0-4 Multiword DMA modes 0-2 Ultra DMA - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 11
Sine) Vibration, nonoperating Drive acoustics, sound power 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 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 12
one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment 100-103) for additional information about 48bit addressing support of drives with capacities over 137GB. 3.3 Default logical geometry disks 1 6 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 13
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 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 14
of drives tested, under nominal conditions, at 25°C ambient temperature. These power measurements are done with Interface Power Management modes 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 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 15
power to operational levels. **Standby power is measured at steady state (after 200ms from transition) Momentus Thin Product Manual, Rev. B 9 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 16
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. +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 30 MHz. Note - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 17
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. Momentus Thin Product Manual, Rev. B 11 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 18
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 + ft) -304.8 m to 12,192 m (-1000 ft to 40,000+ ft) 12 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 19
These drives comply with level that the drive can experience level that the drive can experience without level that the drive can experience without drive is mounted securely with the input vibration applied at the drive vibration levels that the drive may experience while meeting that the drive may - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 20
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) Idle* 2.0 bels (typ) 2.2 bels (max) Performance seek 2.2 >95%, 0.5 cycles C EN 61000-4-11: 94 C B 14 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 21
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_& September 17, 2009 • Manufacturer/nationality: USA, Singapore and China Momentus Thin Product Manual, Rev. B 15 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 22
FCC verification These drives are intended to be device). As such, each drive is considered to be a ensure that the total assembly (enclosure, disk drive, motherboard, power supply, etc.) does the manufacturer's instructions, may cause Radio-Television Interference Problems. This booklet - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 23
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. 3.15.2 China materials near circuitry with sulfide-free alternatives. Momentus Thin Product Manual, Rev. B 17 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 24
needed to service the drive. Other labels are used to seal out dirt and contamination. 4.2 Configuring the drive Each drive on the 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 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 25
drive or host. For direct backplane connection, the drive connectors are inserted directly into the host receptacle. The drive connect the drive as illustrated Drive mounting You can mount the drive using Avoid excessive drive distortion when or hard errors Non-operating with no hard errors - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 26
Measurements shown in Figure 4 are in inches. Figure 4. Mounting dimensions (for standard models) - top, side and end view 20 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 27
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 Phy 2nd mate Key and spacing separate signal and power segments Momentus Thin Product Manual, Rev. B 21 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 28
voltage is used for pre-charge when installed in a blind-mate backplane configuration. 4. All used voltage pins (Vx) must be terminated. 22 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 29
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 S.M.A.R.T. Disable Operations B0h/D9h S.M.A.R.T. Enable/Disable Autosave B0h/D2h Momentus Thin Product Manual, Rev. B 23 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 30
Write Sectors Write Sectors Extended 30h, 31h 34h Write Uncorrectable 45h ATA-standard power-management commands Check Power Mode E5h Idle E3h Idle Immediate E1h Sleep E6h Standby E2h Security Freeze Lock F5h Security Disable Password F6h 24 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 31
Firmware revision (8 ASCII character string, padded with blanks to end of string) Drive model number: (40 ASCII characters, padded with blanks to end of string) (Bits 7-0) Maximum sectors per interrupt on Read multiple and Write multiple (16) Reserved Standard Standby timer, IORDY supported - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 32
Auto acoustic management setting ATA-reserved Total number of user-addressable LBA sectors available (see Section 3.2 for related information) These words are required for drives that support the 48-bit ,448 ST250LT003 = 488,397,168 ST160LT003 = 312,581,808 26 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 33
of the Identify Drive data: Description (if bit is set to 1) Bit Word 63 0 Multiword DMA mode 0 is supported. 1 Multiword DMA mode 1 is supported. 2 Multiword DMA mode 2 is supported. 8 Multiword DMA 0 = 40-conductor cable detected, CBLID below VIL Momentus Thin Product Manual, Rev. B 27 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 34
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 values of the features are as indicated above. 28 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 35
failure prediction for disk drives. When S.M.A.R.T. is enabled, the drive monitors predetermined drive attributes that are 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: Product Manual, Rev. B 29 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 36
30 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 37
4, 7 ATA commands 23 ATA data-transfer modes supported 4 Australia/New Zealand Standard AS/NZ CISPR22 16 noise 10 Conducted RF immunity 14 Configuring the drive 18 connectors 19 CSA60950-1 15 current 4 cycles Diagnostics 23 dimensions 20 Disks 4 dissipation 8 Download Thin Product Manual, Rev. B 31 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 38
temperature 12 Microcode 23 mounting 19 mounting screws 13 mounting the drive 18 32 N noise 10 nominal power 7 Nonoperating shock 13 Power consumption 8 power dissipation 8 power management 11 power on/off cycles 15 Power specifications 8 Power-management modes 11 Power-on to Ready 8 Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 39
8 Standby to ready 4 Start/stop times 8 Startup current 4 static-discharge 18 support services 1 Surge immunity 14 T technical support services 1 temperature 5, 7, 12 Temperature gradient 5, 12 timers 11 TPI 4 Track density 24 write uncorrectable 24 Momentus Thin Product Manual, Rev. B 33 - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 40
34 Momentus Thin Product Manual, Rev. B - Seagate ST320LT007 | Momentus Thin SATA Product Manual - Page 41
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Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100636119, Rev. B
Product Manual
Momentus
®
Thin
5400-RPM
100636119
Rev. B
December 2010
ST model # - Part #
Standard models
ST320LT020 - 9YG142
ST250LT003 - 9YG14C
ST160LT003 - 9YG141