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Summary of Contents for Seagate ST8000AS0022
- Page 1 Archive HDD v2 SATA Product Manual ST8000AS0022 100795782, Rev. A Gen 2 - 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. SmartAlign, AcuTrac 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.
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Page 3: Table Of Contents
Seagate® Technology Support Services ........ - Page 4 Mounting dimensions ............... . . 21 Seagate Archive HDD Product Manual, Rev. A...
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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 Archive HDD Product Manual, Rev. A... -
Page 6: Introduction
• Native Command Queuing with command ordering to increase performance in demanding applications. • Full-track multiple-sector transfer capability without local processor intervention. • Seagate AcuTrac™ servo technology delivers dependable performance, even with hard drive track widths of only 75 nanometers. -
Page 7: Zone Structure
ZONE EXT to Open, Close, and Finish zones. To achieve optimal performance, an SMR-aware Host driver will need to write sequentially to all sequential write referred zones. See the T13 Web Site at http://www.t13.org for ACS-4, T13/BSR INCIT 529 for command details. Seagate Archive HDD Product Manual, Rev. A... -
Page 8: Drive Specifications
Relative humidity 5% to 95% (nonoperating) Relative humidity gradient (max) 30% per hour 26°C max (operating) Wet bulb temperature (max) 29°C max (nonoperating) –61m to 3048m Altitude, operating (–200 ft to 10,000 ft) Seagate Archive HDD Product Manual, Rev. A... - Page 9 ** One GB equals one billion bytes and 1TB equals one trillion 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. Seagate Archive HDD Product Manual, Rev. A...
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Page 10: Formatted Capacity
Recording method TGMR Recording density (KFCI) 1950 Track density (Ktracks/inch avg) Areal density (Gb/in Internal data transfer rate (Mb/s max) 1900 Maximum sustained data transfer rate, OD read (MB/s) I/O data-transfer rate (MB/s max) Seagate Archive HDD Product Manual, Rev. A... -
Page 11: Physical Characteristics
Standby to ready 30 (max) (in seconds) Ready to spindle stop 12 (max) (in seconds) Time-to-ready may be longer than normal if the drive power is removed without going through normal OS powerdown procedures. Seagate Archive HDD Product Manual, Rev. A... -
Page 12: Power Specifications
Typical DC 0.37 0.40 Maximum DC 0.37 0.41 * 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. Seagate Archive HDD Product Manual, Rev. A... -
Page 13: Conducted Noise
10MHz. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current. Note 2.7.3 Voltage tolerance Voltage tolerance (including noise): • 5V ±5% • 12V ±10% Seagate Archive HDD Product Manual, Rev. A... -
Page 14: Extended Power Conditions - Powerchoicetm
• Default enabled state, and timer value • Saved enabled state, and timer value • Current enabled state, and timer value S.M.A.R.T. Read Data Reports • Attribute 192 - Emergency Retract Count • Attribute 193 - Load/Unload Cycle Count Seagate Archive HDD Product Manual, Rev. A... - Page 15 Enable EPC Feature Set Disable EPC Feature Set PowerChoice Supported Extended Power Condition Identifiers Power Condition Identifiers Power Condition Name Standby_z 01 - 80 Reserved Idle_a Idle_b Idle_c 84 - FE Reserved All EPC Power Conditions Seagate Archive HDD Product Manual, Rev. A...
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Page 16: Environmental Specifications
Wet bulb temperature Operating 26°C / 78.8°F (rated) Non-operating 29°C / 84.2°F (rated) 2.8.4 Altitude Operating -61m to 3048m (-200 ft. to 10,000 ft.) Non-operating -61m to 12,192m (-200 ft. to 40,000+ ft.) Seagate Archive HDD Product Manual, Rev. A... -
Page 17: Shock
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 18: Electromagnetic Immunity
(or part number) and country of purchase. The system will display the warranty information for the drive. 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 19: Agency Certification
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 20: Environmental Protection
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 21: Configuring And Mounting The Drive
For installations which require cables, users can connect the drive as illustrated in Figure 2 Figure 2 Attaching SATA cabling Signal connector Power connector Signal cable Power cable Each cable is keyed to ensure correct orientation. Archive HDD drives support latching SATA connectors. Seagate Archive HDD Product Manual, Rev. A... -
Page 22: Drive Mounting
• The screws should be inserted no more than 0.140 inch (3.56mm) into the bottom or side mounting holes. • Do not overtighten the mounting screws (maximum torque: 6 inch-lb). Figure 3 Mounting dimensions Seagate Archive HDD Product Manual, Rev. A... -
Page 23: Sata Interface
The existence of unrecoverable sectors may result in long command completion times for subsequent reads and writes in the vicinity of the LBAs that were actively being written when power was unexpectedly lost. Seagate Archive HDD Product Manual, Rev. A... -
Page 24: Sata Device Plug Connector Pin Definitions
There are three power pins for each voltage. One pin from each voltage is used for pre-charge when installed in a blind-mate back- plane configuration. • All used voltage pins (V ) must be terminated. Seagate Archive HDD Product Manual, Rev. A... -
Page 25: Supported Ata Commands
Read Sectors Extended 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 Seagate Archive HDD Product Manual, Rev. A... - Page 26 ZAC Management Out command template * / 01 , 02 , 03 , 04 * For specific ZAC command reference refer to the following documentation: T13 INCITS BSR 537, Zoned-device ATA Command Set (ZAC) (planned as ISO/IEC 17760-171) Seagate Archive HDD Product Manual, Rev. A...
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Page 27: Zac Supported Capabilities Log Page
Non-Data Close Zone Ext Supported bit Non-Data Open Zone Ext Supported bit Reset Zones Ext Supported bit 120 - 511 Reserved *Additional detail defined by T13 INCITS BSR 537, Zoned-device ATA Command Set (ZAC) (planned as ISO/IEC 17760-171) Seagate Archive HDD Product Manual, Rev. A... -
Page 28: 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 a Read Multiple xxxx or Write Multiple command Seagate Archive HDD Product Manual, Rev. A... - Page 29 Total number of user-addressable LBA sectors available (see Section 2.1 for 100–103 related information). These words are required for drives that support the 48-bit ST8000AS0022 = 1,953,506,646 addressing feature. Maximum value: 0000FFFFFFFFFFFFh. 104–107 ATA-reserved 0000 Seagate Archive HDD Product Manual, Rev. A...
- Page 30 WRITE DMA QUEUED FUA EXT command is supported. 64-bit World Wide Name is supported. 9-10 Obsolete. 11-12 Reserved for TLC. IDLE IMMEDIATE command with IUNLOAD feature is supported. Shall be set to 1. Shall be cleared to 0. Seagate Archive HDD Product Manual, Rev. A...
- Page 31 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 Archive HDD Product Manual, Rev. A...
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Page 32: 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 Archive HDD Product Manual, Rev. A... -
Page 33: 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 0x04 (abort) is written to the Error register. Seagate Archive HDD Product Manual, Rev. A... - Page 34 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: 100795782, Rev. A...
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