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Summary of Contents for Seagate ST8000VN0002
- Page 1 NAS HDD Product Manual ST8000VN0002 ST6000VN0021 ST4000VN000 ST3000VN000 ST2000VN000 ST1000VN000 100724684, Rev. F January 2016...
- Page 2 Seagate, Seagate Technology and the Spiral logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. SeaTools is either trademarks or regis- tered 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.
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Page 3: Table Of Contents
Seagate® Technology Support Services ........ - Page 4 Mounting dimensions (2TB,3TB and 4TB) ............24 Seagate NAS HDD Product Manual, Rev. F...
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Page 5: Seagate® Technology Support Services
For information regarding online support and services, visit: http://www.seagate.com/contacts/ For information regarding Warranty Support, visit: http://www.seagate.com/support/warranty-and-replacements/ For information regarding data recovery services, visit: http://www.seagate.com/services-software/seagate-recovery- services/recover/ For Seagate OEM, Distribution partner and reseller portals, visit: http://www.seagate.com/partners/ Seagate NAS HDD Product Manual, Rev. F... -
Page 6: Introduction
1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following: Seagate® NAS HDD model drives: ST8000VN0002 ST6000VN0021 ST4000VN000 ST3000VN000 ST2000VN000 ST1000VN000 These drives provide the following key features: • Off-the-shelf compatibility • Rated for 1M hours MTBF •... -
Page 7: About The Sata Interface
SATA ports are represented to host software as a Device 0 (master) and Device 1 Note (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 SATA environment. Seagate NAS HDD Product Manual, Rev. F... -
Page 8: Drive Specifications
Operating temperature (drive case max °C) 20°C per hour max (operating) Temperature gradient 30°C per hour max (nonoperating) 5% to 90% (operating) Relative humidity 5% to 95% (nonoperating) Relative humidity gradient (max) 30% per hour Seagate NAS HDD Product Manual, Rev. F... - Page 9 *** 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. † Recommend 60°C or less case temperature under sustained work conditions. Seagate NAS HDD Product Manual, Rev. F...
- Page 10 Altitude, operating (–1000 ft to 10,000 ft) Altitude, non-operating –304m to12,192m (below mean sea level, max) (–1000ft to 40,000+ ft) Operational Shock (max) 80 Gs at 2ms Non-Operational Shock (max) 300 Gs at 2ms Seagate NAS HDD Product Manual, Rev. F...
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Page 11: Formatted Capacity
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. Seagate NAS HDD Product Manual, Rev. F... -
Page 12: Default Logical Geometry
Internal data transfer rate (Mb/s max) 2147 2TB, 3TB and 4TB 1813 1981 2546 Maximum sustained data transfer rate, OD read (MB/s) 1TB and 2TB 3TB and 4TB 6TB and 8TB I/O data-transfer rate (MB/s max) Seagate NAS HDD Product Manual, Rev. F... -
Page 13: Physical Characteristics
Ready to spindle stop (in seconds) 12 (max) 23 (max) 10 (typical) / 11 (max) Time-to-ready may be longer than normal if the drive power is removed without going through normal OS powerdown procedures. Seagate NAS HDD Product Manual, Rev. F... -
Page 14: Power Specifications
Avg 5V typ amps Avg 12V typ amps Power dissipation (2-disk values shown) — — Spinup 3.56 0.171 0.225 Idle* † 4.30 0.308 0.233 Operating 0.50 0.09 0.005 Standby 0.50 0.09 0.005 Sleep Seagate NAS HDD Product Manual, Rev. F... -
Page 15: Conducted Noise
10MHz. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current. Note 2.8.3 Voltage tolerance Voltage tolerance (including noise): • 5V ±5% • 12V ±10% Seagate NAS HDD Product Manual, Rev. F... -
Page 16: Power-Management Modes
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 com- mands and returns to Active mode when disk access is necessary. Seagate NAS HDD Product Manual, Rev. F... -
Page 17: Environmental Specifications
Wet bulb temperature Operating 26°C / 78.8°F (rated) Non-operating 29°C / 84.2°F (rated) 2.9.5 Altitude Operating –304m to 3048m (–1000 ft. to 10,000 ft.) Non-operating –304m to 12,192m (–1000 ft. to 40,000+ ft.) Seagate NAS HDD Product Manual, Rev. F... -
Page 18: Shock
The maximum non-operating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below. 5Hz to 22Hz 3.0 Gs (Limited displacement) 22Hz to 350Hz 3.0 Gs 350Hz to 500Hz 3.0 Gs Seagate NAS HDD Product Manual, Rev. F... -
Page 19: Acoustics
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 20: Reliability - Mean Time Between Failure
I/O duty cycle affect the product MTBF. The MTBF will be degraded if used in an enterprise application. 2.12.1 Storage Maximum storage periods are 180 days within original unopened Seagate shipping package or 60 days unpackaged within the defined non-operating limits (refer to environmental section in this manual). Storage can be extended to 1 year packaged or unpackaged under optimal environmental conditions (25°C, <40% relative humidity non-condensing, and... -
Page 21: 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 22: 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. -
Page 23: Configuring And Mounting The Drive
For installations which require cables, users can connect the drive as illustrated in Figure 1 Figure 1 Attaching SATA cabling Signal connector Power connector Signal cable Power cable Each cable is keyed to ensure correct orientation. NAS HDD drives support latching SATA connectors. Seagate NAS HDD Product Manual, Rev. F... -
Page 24: Drive Mounting
2X 6-32 UNC 2B 3.750±.010 3 MIN THREAD DEPTH 4.000±.010 .14 MAX FASTENER PENETRATION MOUNTING HOLES BOTH SIDES. MAX TORQUE 6 IN/LBS Temperature 1.028 MAX Check Point 26.11 MM .142±.015 2 2.000 C L OF DRIVE Seagate NAS HDD Product Manual, Rev. F... -
Page 25: Figure 3 Mounting Dimensions (2Tb,3Tb And 4Tb)
28.50 1.028 in max 26.11 mm 3X 6-32 UNC-2B 3x 0.250 ± .010 in 3 MIN THREAD DEPTH 0.15 MAX FASTENER PENETRATION .140 6.35 ± .25 mm MOUNTING HOLES BOTH SIDES BOTH SIDES Seagate NAS HDD Product Manual, Rev. F... -
Page 26: Sata Interface
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. • All used voltage pins (V ) must be terminated. Seagate NAS HDD Product Manual, Rev. F... -
Page 27: Supported Ata Commands
Read Sectors Without Retries Read Verify Sectors Read Verify Sectors Extended Read Verify Sectors Without Retries Recalibrate Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Security Set Password Security Unlock Seek Seagate NAS HDD Product Manual, Rev. F... - Page 28 Write DMA Extended Write DMA FUA Extended Write DMA Without Retries Write Log Extended Write Multiple Write Multiple Extended Write Multiple FUA Extended Write Sectors Write Sectors Without Retries Write Sectors Extended Write Uncorrectable Seagate NAS HDD Product Manual, Rev. F...
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Page 29: Identify Device Command
Number of current logical heads xxxx Number of current logical sectors per logical track xxxx 57–58 Current capacity in sectors xxxx Number of sectors transferred during xxxx a Read Multiple or Write Multiple command Seagate NAS HDD Product Manual, Rev. F... - Page 30 Ultra DMA support and current mode xx7F (see note following this table) Security erase time 0039 Enhanced security erase time 0039 Master password revision code FFFE Hardware reset value xxxx Automatic acoustic management 8080 Seagate NAS HDD Product Manual, Rev. F...
- Page 31 Multiword DMA mode 1 is currently active. Multiword DMA mode 2 is currently active. Word 84 SMART error login is supported. SMART self-test is supported. Media serial number is supported. Media Card Pass Through Command feature set is supported. Seagate NAS HDD Product Manual, Rev. F...
- Page 32 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. Seagate NAS HDD Product Manual, Rev. F...
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Page 33: Set Features Command
Disable use of SATA features Enable read look-ahead (read cache) feature (default). Report full capacity available At power-on, or after a hardware or software reset, the default values of the features are as indicated above. Note Seagate NAS HDD Product Manual, Rev. F... -
Page 34: Commands
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 Note command is aborted and 0x 04 (abort) is written to the Error register. Seagate NAS HDD Product Manual, Rev. F... - Page 35 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: 100724684, Rev. F...
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