Product Manual ® Barracuda ST3000DM001 ST2000DM001 ST1500DM003 ST1000DM003 ST750DM003 ST500DM002 ST320DM000 ST250DM000 Gen 14 100686584 Rev.
Document Revision History Revision Date Description of Change Rev. A 08/19/2011 Initial release. Rev. B 09/01/2011 Updated decibel specifications, start/stop times; Table 3; mounting drawing. Rev. C 10/20/2011 Updated voltage tolerance specifications. Rev. D 01/17/2012 Corrected Table 1 (Altitude, operating) specification and Table 5 (Idle2). Rev. E 06/11/2012 Updated Index. Rev. F 09/05/2012 Added 2.5A spin-up code option (Table 1 and Table 2); page 17. Rev.
Contents Seagate Technology Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 1.1 About the SATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.0 Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .
Barracuda SATA Product Manual, Rev.
Figures Figure 1 Figure 2 Figure 3 Figure 4 Attaching SATA cabling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting dimensions (3-disk: 3TB, 2TB; 2-disk: 2TB, 1.5TB models) . . . . . . . . . . . . . . . . . Mounting dimensions (1-disk: 1TB and 750GB models). . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting dimensions (1-disk: 500GB, 320GB and 250GB models) . . . . . . . . . . . . . . . . . . .
Barracuda SATA Product Manual, Rev.
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/www/en-us/support/warranty_&_returns_assistance For information regarding data recovery services, visit http://www.i365.
Barracuda SATA Product Manual, Rev.
1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® model drives: ST3000DM001 ST2000DM001 ST1500DM003 ST1000DM003 ST750DM003 ST500DM002 ST320DM000 ST250DM000 These drives provide the following key features: • 7200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 600MB per second). • TGMR recording technology provides the drives with increased areal density.
Introduction www.seagate.com The SATA host adapter contains a set of registers that shadow the contents of the traditional device registers, referred to as the Shadow Register Block. All SATA devices behave like Device 0 devices. For additional information about how SATA emulates parallel ATA, refer to the “Serial ATA International Organization: Serial ATA Revision 3.0”. The specification can be downloaded from www.sata-io.org.
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: ST3000DM001 ST2000DM001 ST1500DM003 ST1000DM003 ST750DM003 ST500DM002 ST320DM000 ST250DM000 2.1 Specification summary tables The specifications listed in Table 1 and Table 2 are for quick reference.
Drive Specifications www.seagate.com Table 1 Drive specifications summary for 3TB, 2TB, 1.5TB, 1TB and 750GB models (continued) ST3000DM001; ST2000DM001; ST1000DM003; Drive Specification* ST2000DM001 ST1500DM003 ST750DM003 Standby to ready (max) <17.0s <17.0s <10.0s Average seek, read (typical) Average seek, write (typical) <8.5ms typical <9.5ms typical <8.5ms (read) <9.5ms (write) <8.5ms (read) <9.5ms (write) Startup current 12V 2.0A or 2.8A 2.0A or 2.8A 2.
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Drive Specifications www.seagate.com Table 2 Drive specifications summary for 500GB, 320GB and 250GB models (continued) Drive Specification* ST500DM002 ST320DM000 ST250DM000 Operational shock (max) 70 Gs at 2ms 70 Gs at 2ms 70 Gs at 2ms Non-operational shock (max) 350 Gs at 2ms 350 Gs at 2ms 350 Gs at 2ms 2Hz to 22Hz: 0.25 Gs, Limited displacement 22Hz to 350Hz: 0.50 Gs 350Hz to 500Hz: 0.25 Gs Vibration, operating 5Hz to 22Hz: 3.0 Gs 22Hz to 350Hz: 3.0 Gs 350Hz to 500Hz: 3.
www.seagate.com Drive Specifications 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 sectors as defined above. See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48-bit addressing support of drives with capacities over 137GB. 2.
Drive Specifications 2.5 www.seagate.com Physical characteristics Maximum height 3TB, 2TB and 1.5TB 26.1mm / 1.028 in 1TB and 750GB 20.17mm / 0.7825 in 500GB, 320GB, 250GB 19.98mm / 0.787 in Maximum width (all models) 101.6mm / 4.0 in ( ± 0.010 in) Maximum length (all models) 146.99mm / 5.787 in Typical weight 3TB and 2TB 626g / 1.38 lb 1.5TB 535g / 1.18 lb 1TB and 750GB 400g / 0.88 lb 500GB, 320GB, 250GB 415g / 0.92 lb Cache buffer 2.6 3TB, 2TB, 1.
www.seagate.com 2.7 Drive Specifications Start/stop times 3-disk (3TB, 2TB models) 2-disk (2TB, 1.5TB models) 1-disk (1TB, 750GB models) 1-disk (250GB, 320GB, 500GB models) Power-on to ready ( in seconds) 15 (typical) 17 (max) 15 (typical) 17 (max) 10 (typical) 12 (max) 8.5 (typical) 10 (max) Power-on to ready, 2.5A spin-up code option (in seconds, typical) <10 <10 n/a n/a Standby to ready (in seconds) 15 (typical) 17 (max) 15 (typical) 17 (max) 10 (typical) 12 (max) 8.
Drive Specifications www.seagate.com Table 3 DC power requirements (3-disk: 3TB and 2TB models) Power dissipation (3-disk values shown) Avg (watts 25° C) Avg 5V typ amps Avg 12V amps Spinup — — 2.0A or 2.8A Idle2* † 5.40 0.190 0.377 Operating 8.00 0.510 0.462 Standby 0.75 0.136 0.005 Sleep 0.75 0.136 0.005 Table 4 DC power requirements (2-disk: 2TB and 1.5TB models) Power dissipation (2-disk values shown) Avg (watts 25° C) Avg 5V typ amps Avg 12V amps Spinup — — 2.0A or 2.
www.seagate.com Drive Specifications 2.8.2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load on the +12 volt line or an equivalent 15-ohm resistive load on the +5 volt line. • Using 12-volt power, the drive is expected to operate with a maximum of 120 mV peak-to-peak square-wave injected noise at up to 10MHz.
Drive Specifications www.seagate.com 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. 2.9 Environmental specifications 2.9.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions.
www.seagate.com 2.9.5.2 Drive Specifications Non-operating shock 3TB, 2TB and 1.5TB models The non-operating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 300 Gs based on a non-repetitive half-sine shock pulse of 2 ms duration.
Drive Specifications www.seagate.com Table 7 Fluid Dynamic Bearing (FDB) motor acoustics (continued) 1 Disk (500GB, 320GB, 250GB) 2.2 bels (typical) 2.4 bels (max) 2.4 bels (typical) 2.5 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. 2.10.1 Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for measurement and identification of PDTs.
www.seagate.com Drive Specifications 2.13.2 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.
Drive Specifications www.seagate.com 2.14 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. 2.14.
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.
Configuring and Mounting the Drive www.seagate.com Figure 1 Attaching SATA cabling Signal connector Power connector Signal cable Power cable Each cable is keyed to ensure correct orientation. Barracuda drives support latching SATA connectors. 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. Refer to Figure 2, Figure 3, and Figure 4 for drive mounting dimensions.
Configuring and Mounting the Drive www.seagate.com Figure 3 Mounting dimensions (1-disk: 1TB and 750GB models) Temperature Check Point 27 Barracuda SATA Product Manual, Rev.
www.seagate.com Configuring and Mounting the Drive Figure 4 Mounting dimensions (1-disk: 500GB, 320GB and 250GB models) Recommended case temperature measurement location Barracuda SATA Product Manual, Rev.
4.0 SATA Interface These drives use the industry-standard Serial ATA (SATA) interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0 to 4; multiword DMA modes 0 to 2, and Ultra DMA modes 0 to 6. For detailed information about the SATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification. 4.
SATA Interface www.seagate.com Table 9 SATA connector pin definitions (continued) Segment Power Pin Function Definition P1 V33 3.3V power P2 V33 3.3V power P3 V33 3.3V power, pre-charge, 2nd mate P4 Ground 1st mate P5 Ground 2nd mate P6 Ground 2nd mate P7 V5 5V power, pre-charge, 2nd mate P8 V5 5V power P9 V5 5V power P10 Ground 2nd mate P11 Ground or LED signal If grounded, drive does not use deferred spin P12 Ground 1st mate.
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SATA Interface www.seagate.com Table 10 SATA standard commands (continued) Command name Note: Individual Set Max Address commands are identified by the value placed in the Set Max Features register as defined to the right. Command code (in hex) Address: Password: Lock: Unlock: Freeze Lock: Set Max Address Extended 37H Set Multiple Mode C6H Sleep E6H S.M.A.R.T. Disable Operations B0H / D9H S.M.A.R.T. Enable/Disable Autosave B0H / D2H S.M.A.R.T. Enable Operations B0H / D8H S.M.A.R.T.
www.seagate.com SATA Interface 4.3.1 Identify Device command The Identify Device command (command code ECH) 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 on page 30. 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.
SATA Interface www.seagate.com Table 11 Identify Device commands (continued) Word Description Value 59 Number of sectors transferred during a Read Multiple or Write Multiple command xxxxH 60–61 Total number of user-addressable LBA sectors available (see Section 2.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137GB).
www.seagate.com SATA Interface Table 11 Identify Device commands (continued) Word Description Value 92 Master password revision code FFFEH 93 Hardware reset value xxxxH 94 Automatic acoustic management 8080H 95–99 ATA-reserved 0000H 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.
SATA Interface 36 www.seagate.com 2 Media serial number is supported. 3 Media Card Pass Through Command feature set is supported. 4 Streaming feature set is supported. 5 GPL feature set is supported. 6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported. 7 WRITE DMA QUEUED FUA EXT command is supported. 8 64-bit World Wide Name is supported. 9-10 Obsolete. 11-12 Reserved for TLC. 13 IDLE IMMEDIATE command with IUNLOAD feature is supported. 14 Shall be set to 1.
www.seagate.com SATA Interface 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.
SATA Interface www.seagate.com 4.3.3 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.
Index A ACA 23 acceleration 21 acoustics 21 Active 19 Active mode 19 Agency certification 22 altitude 20 Ambient temperature 20 ambient temperature 16, 17 areal density 15 ATA commands 30 Australia/New Zealand Standard AS/NZ CISPR22 23 Australian Communication Authority (ACA) 23 Australian C-Tick 23 Average latency 16 Average seek time 16 B buffer 16 C cables and connectors 25 cache 16 capacity 14 case temperature 20 CE mark 23 certification 22 Check Power Mode 30 China RoHS directive 24 compatibility 23 Co
mounting the drive 25 N noise 19 nominal power 16 Nonoperating shock 21 Nonoperating vibration 21 O operating 18 Operating power 17 Operating shock 20 Operating vibration 21 P Physical characteristics 16 point-to-point 9, 25 Power consumption 17 power dissipation 18 Power modes 19 Power specifications 17 Power-management modes 19 Power-on to Ready 17 precautions 25 printed circuit board 25 programmable power management 19 prominent discrete tone 22 Q quick reference 11 R Radiated RF immunity 22 radio and te
U UL60950-1 22 V voltage 17 Voltage dips, interrupts 22 Voltage tolerance 19 W weight 16 wet bulb temperature 20 width 16 Write Buffer 32 Write DMA 32 Write DMA Extended 32 Write DMA FUA Extended 32 Write DMA Without Retries 32 Write Log Extended 32 Write Multiple 32 Write Multiple Extended 32 Write Multiple FUA Extended 32 Write Sectors 32 Write Sectors Extended 32 Write Sectors Without Retries 32 Barracuda SATA Product Manual, Rev.
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