Seagate Barracuda ST3000DM001 Product Manual
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Summary of Contents for Seagate Barracuda ST3000DM001
- Page 1 Product Manual ® Barracuda ST3000DM001 ST2000DM001 ST1500DM003 ST1000DM003 ST750DM003 ST500DM002 ST320DM000 ST250DM000 Gen 14 100686584 Rev. C October 2011...
- Page 2 In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage. Seagate reserves the right to change, without notice, product offerings or...
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Page 3: Table Of Contents
Seagate Technology Support Services ........ - Page 4 Barracuda SATA Product Manual, Rev. C...
- Page 5 Figures Figure 1 Attaching SATA cabling........... . . 26 Figure 2 Mounting dimensions (3-disk: 3TB, 2TB;...
- Page 6 Barracuda SATA Product Manual, Rev. C...
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Page 7: Seagate Technology Support Services
• 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.com For Seagate OEM and Distribution partner portal, visit https://direct.seagate.com/portal/system For Seagate reseller portal, visit http://spp.seagate.com Barracuda SATA Product Manual, Rev. C... - Page 8 Barracuda SATA Product Manual, Rev. C...
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Page 9: Introduction
• Seagate AcuTrac™ servo technology delivers dependable performance,even with hard drive track widths of only 75 nanometers. • Seagate OptiCache™ technology boosts overall performance by as much as 45% over the previous generation. • Seagate SmartAlign™ technology provides a simple, transparentmigration to Advanced Format 4K sectors •... - Page 10 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”.
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Page 11: Drive Specifications
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... - Page 12 Drive Specifications www.seagate.com Table 1 Drive specifications summary for 3TB, 2TB, 1.5TB, 1TB and 750GB models (continued) ST3000DM001 ST1000DM003 Drive Specification* ST1500DM003 ST2000DM001 ST750DM003 Average seek, read (typical) <8.5ms typical <8.5ms (read) <8.5ms (read) Average seek, write (typical) <9.5ms typical <9.5ms (write)
- Page 13 Drive Specifications Table 2 Drive specifications summary for 500GB, 320GB and 250GB models Drive Specification* ST500DM002 ST320DM000 ST250DM000 Formatted capacity** 500GB 320GB 250GB Guaranteed sectors 976,773,168 625,142,448 488,397,168 Heads Disks Bytes per sector (4K physical 4096 4096 4096 emulated at 512-byte sectors)
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Page 14: Formatted Capacity
Drive Specifications www.seagate.com Table 2 Drive specifications summary for 500GB, 320GB and 250GB models (continued) Drive Specification* ST500DM002 ST320DM000 ST250DM000 Non-Operational Shock (max) 350 Gs at 2ms 350 Gs at 2ms 350 Gs at 2ms 2Hz to 22Hz: 0.25 Gs, Limited displacement Vibration, operating 22Hz to 350Hz: 0.50 Gs... -
Page 15: Default Logical Geometry
Drive Specifications 2.3 Default logical geometry • Cylinders: 16,383 • Read/write heads: 16 • Sectors per track: 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 sectors as defined above. -
Page 16: Physical Characteristics
Drive Specifications www.seagate.com 2.5 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... -
Page 17: Start/Stop Times
Drive Specifications 2.7 Start/stop times 3-disk 2-disk 1-disk 1-disk (3TB, 2TB models) (1.5TB model) (1TB, 750GB (250GB, 320GB, models) 500GB models) Power-on to ready 15 (typical) 15 (typical) 10 (typical) 8.5 (typical) ( in seconds) 17 (max) 17 (max) -
Page 18: Conducted Noise
Drive Specifications www.seagate.com Table 4 DC power requirements (2-disk: 1.5TB model) Power dissipation (2-disk values shown) Avg (watts 25° C) Avg 5V typ amps Avg 12V typ amps Spinup — — Idle2* † 4.50 0.196 0.296 Operating 6.70 0.525 0.340 Standby 0.75... -
Page 19: Voltage Tolerance
Drive Specifications 2.8.3 Voltage tolerance Voltage tolerance (including noise): • 5V ±5% • 12V +10% / -7.5% 2.8.4 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-... -
Page 20: Environmental Specifications
Drive Specifications www.seagate.com 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. Refer to Section for base plate measurement location. -
Page 21: Non-Operating Vibration
Drive Specifications 1TB, 750GB, 500GB, 320GB and 250GB 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 350 Gs based on a non-repetitive half-sine shock pulse of 2-ms duration. -
Page 22: 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 this threshold curve (originated in ISO 389- 7) 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. -
Page 23: Fcc Verification
As a subassembly, no Federal Communications Commission verification or certification of the device is required. Seagate 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. -
Page 24: China Restriction Of Hazardous Substances (Rohs) Directive
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%. -
Page 25: Configuring And Mounting The Drive
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 •... -
Page 26: Drive Mounting
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. -
Page 27: Figure 3 Mounting Dimensions (1-Disk: 1Tb And 750Gb Models)
Configuring and Mounting the Drive Figure 3 Mounting dimensions (1-disk: 1TB and 750GB models) Temperature Check Point Barracuda SATA Product Manual, Rev. C... -
Page 28: Figure 4 Mounting Dimensions (1-Disk: 500Gb, 320Gb And 250Gb Models)
Configuring and Mounting the Drive www.seagate.com Figure 4 Mounting dimensions (1-disk: 500GB, 320GB and 250GB models) Recommended case temperature measurement location Barracuda SATA Product Manual, Rev. C... -
Page 29: Sata Interface
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”... -
Page 30: Supported Ata Commands
SATA Interface www.seagate.com Table 9 SATA connector pin definitions Segment Pin Function Definition 3.3V power 3.3V power 3.3V power, pre-charge, 2nd mate Ground 1st mate Ground 2nd mate Ground 2nd mate 5V power, pre-charge, 2nd mate 5V power Power 5V power... - Page 31 SATA Interface Command name Command code (in hex) Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read DMA Without Retries...
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Page 32: Identify Device Command
SATA Interface www.seagate.com Command name Command code (in hex) Note: Individual Set Max Address Address: commands are identified by the value Password: placed in the Set Max Features register Lock: as defined to the right. Unlock: Freeze Lock: Set Max Address Extended... - Page 33 SATA Interface The following commands contain drive-specific features that may not be included in the SATA specification. Word Description Value Configuration information: 0C5A • Bit 15: 0 = ATA; 1 = ATAPI • Bit 7: removable media • Bit 6: removable controller •...
- Page 34 SATA Interface www.seagate.com Word Description Value 60–61 Total number of user-addressable LBA sectors available 0FFFFFFFh* (see Section 2.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137GB). Drives with capacities over 137GB will have 0FFFFFFFh in this field and the actual number of user-addressable LBAs specified in words 100-103.
- Page 35 SATA Interface Word Description Value Automatic acoustic management 8080 95–99 ATA-reserved 0000 100–103 Total number of user-addressable LBA sectors available ST3000DM001 = 5,860,533,168 (see Section 2.2 for related information). These words are ST2000DM001 = 3,907,029,168 required for drives that support the 48-bit addressing ST1500DM003 = 2,930,277,168 feature.
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Page 36: Set Features Command
SATA Interface www.seagate.com GPL feature set is supported. WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported. WRITE DMA QUEUED FUA EXT command is supported. 64-bit World Wide Name is supported. 9-10 Obsolete. 11-12 Reserved for TLC. -
Page 37: Commands
SATA Interface PIO mode 2 PIO mode 3 PIO mode 4 (default) Multiword DMA mode 0 Multiword DMA mode 1 Multiword DMA mode 2 Ultra DMA mode 0 Ultra DMA mode 1 Ultra DMA mode 2 Ultra DMA mode 3... - Page 38 SATA Interface www.seagate.com Code in features register S.M.A.R.T. command 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 If an appropriate code is not written to the Features Register, the command is aborted and 0x 04 (abort) Note is written to the Error register.
- Page 39 Index Electrostatic discharge 22 ACA 23 electrostatic discharge (ESD) 25 acceleration 21 EN 55022, Class B 22 acoustics 21 EN 55024 22 Active 19 EN60950 22 Active mode 19 enclosures 23 Agency certification 22 Environmental specifications 20 altitude 20 error-correction algorithms 9 Ambient temperature 20 ESD 25 ambient temperature 16, 17...
- Page 40 mounting screws 20 RRL 23 mounting the drive 25 S.M.A.R.T. Disable Operations 32 noise 18 S.M.A.R.T. Enable Operations 32 nominal power 16 S.M.A.R.T. Enable/Disable Autosave 32 Nonoperating shock 20 S.M.A.R.T. Execute Offline 32 Nonoperating vibration 21 S.M.A.R.T. implementation 30 S.M.A.R.T. Read Attribute Thresholds 32 operating 17, 18 S.M.A.R.T.
- Page 41 Track-to-track seek time 16 UL60950-1 22 voltage 17 Voltage dips, interrupts 22 Voltage tolerance 19 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...
- Page 44 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: 100686584, Rev. C...