Related Manuals for Seagate MOMENTUS ST9160316AS
Summary of Contents for Seagate MOMENTUS ST9160316AS
- Page 1 Product Manual Momentus ® 512-byte sector models ST9640320AS ST9500320AS ST9320310AS ST9250310AS ST9160316AS 100589392 Rev. D November 2010 4096-byte sector models ST9640322AS ST9400321AS ST9320312AS...
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Page 2: Revision History
States and/or other countries. All other trademarks or registered trademarks are the property of their respective owners. No part of this publication may be reproduced in any form without written permission of Seagate Technology LLC. Call 877-PUB-TEK1 (877-782-8351) to request permission. -
Page 3: Table Of Contents
Seagate Technology support services ........ - Page 4 Momentus Product Manual, Rev. D...
- Page 5 Figure 1. Typical +5V only startup and operation current profile ......11 Figure 2.
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Page 7: Seagate Technology Support Services
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 For Seagate OEM & Distribution partner portal, visit For Seagate reseller portal, visit http://spp.seagate.com Momentus Product Manual, Rev. D http://www.seagate.com/www/en-us/about/contact_us/ http://www.i365.com... -
Page 8: Introduction
Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate ® Momentus model drives: 4K byte/sector models • ST9640322AS • ST9400321AS 512 byte/sector models • ST9640320AS • ST9320310AS • ST9500320AS • ST9250310AS These drives provide the following key features: •... -
Page 9: About The Serial Ata Interface
About the Serial ATA interface The Serial ATA interface provides several advantages over the traditional (parallel) ATA interface. The primary advantages include: • Easy installation and configuration with true plug-and-play connectivity. It is not normally necessary to set any jumpers or other configuration options. •... -
Page 10: Drive Specifications
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 Momentus models. Specification summary table The specifications listed in this table are for quick reference. For details on specification measurement or defi- nition, see the appropriate section of this manual. - Page 11 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 serial number, model number (or part number) and country of purchase. After submitting this information, the system will display the warranty information for your drive.
- Page 12 Table 2: Drive specifications for 320, 250 and 160GB models Drive specification Formatted GB* guaranteed logical blocks bytes per physical sector Physical read/write heads Discs Cache (MB) Recording density in BPI (bits/in avg) Track density TPI (tracks/in avg) Areal density (Gb/in avg) Spindle speed (RPM) Average latency (ms)
- Page 13 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 serial number, model number (or part number) and country of purchase. After submitting this information, the system will display the warranty information for your drive.
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Page 14: Formatted Capacity
Formatted capacity Model ST9640322AS ST9400321AS ST9320312AS ST9640320AS ST9500320AS ST9320310AS ST9250310AS ST9160316AS *One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. 3.2.1 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 logical blocks as defined above. -
Page 15: Recording And Interface Technology
Recording and interface technology Interface Recording method Recording density BPI (bits/in avg) Track density TPI (tracks/in avg) Areal density (Gb/in avg) Spindle speed (RPM) (± 0.2%) Maximum Internal transfer rate (Mb/s) I/O data-transfer rate (MB/s max) Interleave Cache buffer Physical characteristics Drive specification Height (mm) -
Page 16: Start/Stop Times
Start/stop times Time to ready Typical Power-on to Ready (sec) Standby to Ready (sec) Power specifications The drive receives DC power (+5V) through a native SATA power connector. 3.9.1 Power consumption Power requirements for the drives are listed in the table on page 10. Typical power measurements are based on an average of drives tested, under nominal conditions, at 25°C ambient temperature. -
Page 17: Deferred Spinup
3.9.1.1 Typical current profile Figure 1. Typical +5V only startup and operation current profile 3.9.2 Deferred spinup Momentus 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. 3.9.3 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on... -
Page 18: Power-Management Modes
3.9.5 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-management modes: Table 5: Power management modes Power modes Heads Active (operating) Tracking... -
Page 19: Environmental Specifications
3.10 Environmental specifications 3.10.1 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 every 1000 feet. Operating: 0° to 60°C (32° to 140°F) Nonoperating: –40°... -
Page 20: Shock
3.10.5 Shock All shock specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws. Shock may be applied in the X, Y or Z axis. 3.10.5.1 Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 350 Gs based on half-sine shock pulses of 2ms. -
Page 21: Acoustics
Seagate follows the ECMA-74 standards for measurement and identification of PDTs. An exception to this pro- cess is the use of the absolute threshold of hearing. Seagate uses the lower limit for the threshold curve* 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 22: Reliability
EN 55022, Class B and the immunity levels are defined by EN 55024. Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the test systems, we cannot guarantee that all systems will comply with the directives. -
Page 23: Fcc Verification
As a subassembly, no Federal Communications Commission verification or certification of the device is required. Seagate Technology LLC has tested this device in enclosures as described above to ensure that the total assembly (enclosure, disc 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: Environmental Protection
The sil- ver, 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
Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic dis- charge (ESD) hazards. Observe the following standard handling and static-discharge precautions: Caution: •... -
Page 26: Configuring The Drive
Configuring the drive Each drive on the Serial ATA interface connects in a point-to-point configuration with the Serial ATA host adapter. There is no master/slave relationship because each drive is considered a master in a point-to-point relationships. If two drives are attached on one Serial ATA host adapter, the host operating system views the two devices as if they were both “masters”... -
Page 27: Drive Mounting
Drive mounting You can mount the drive using four screws in the side-mounting holes or four screws in the bottom-mounting holes. See Figure 4 for drive mounting dimensions. Follow these important mounting precautions when mount- ing the drive: • Allow a minimum clearance of 0.030in (0.76 mm) around the entire perimeter of the drive for cooling. •... -
Page 28: Figure 4. Mounting Dimensions-Top, Side And End View
Measurements shown in Figure 4 are in inches. Figure 4. Mounting dimensions—top, side and end view Momentus Product Manual, Rev. D... -
Page 29: Serial Ata (Sata) Interface
Serial ATA (SATA) interface These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed 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 information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment”... - Page 30 Table 8: Serial ATA connector pin definitions Segment 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 Ground 2nd mate Reserved The pin corresponding to P11 in the backplane receptacle connector is also reserved The corresponding pin to be mated with P11 in the power cable receptacle connector...
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Page 31: Supported Ata Commands
Supported 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 Speed Serialized AT Attachment specification. See “S.M.A.R.T. commands” on page 31.for details and subcommands used in the S.M.A.R.T. implementation. Command name ATA-standard commands Device Configuration Restore... - Page 32 Command name S.M.A.R.T. Enable/Disable Autosave S.M.A.R.T. Enable Operations S.M.A.R.T. Enable/Disable Auto Offline S.M.A.R.T. Enable One Attribute Modification S.M.A.R.T. Execute Offline S.M.A.R.T. Read Attribute Thresholds S.M.A.R.T. Read Data S.M.A.R.T. Read Log Sector S.M.A.R.T. Return Status S.M.A.R.T. Save Attribute Values S.M.A.R.T. Write Attribute Thresholds S.M.A.R.T.
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Page 33: Identify Device Command
5.3.1 Identify Device command The Identify Device command (command code EC power up. The data is organized as a single 512-byte (for ST9640320AS, ST9500320AS, ST9320310AS, ST9250310AS and ST9160316AS models) or 4096-byte (for ST9640322AS, ST9320312AS and ST9400321AS models) block of data, whose contents are shown in the table on page 27. All reserved bits or words should be set to zero. - Page 34 Word Description 57–58 Current capacity in sectors Number of sectors transferred during a Read Multiple or Write Multiple command 60–61 Total number of user-addressable sectors This field contains a value that is one greater than the total number of user-addressable sectors. The maximum value that shall be placed in this field is 0FFFFFFFh.
- Page 35 Free Fall Protection support (bit 5) Free Fall Protection enable/disable (bit 5) 121–127 ATA reserved Security status 129–159 Seagate-reserved 160–254 ATA-reserved Integrity word Note. See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data:...
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Page 36: Set Features Command
5.3.2 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 inter- rupt. 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. -
Page 37: Commands
SeaTools diagnostic software activates a built-in drive self-test (DST S.M.A.R.T. command for D4 nates unnecessary drive returns. The diagnostic software ships with all new drives and is also available at: http://seatools.seagate.com. This drive is shipped with S.M.A.R.T. features disabled. You must have a recent BIOS or software package that supports S.M.A.R.T. - Page 38 Momentus Product Manual, Rev. D...
- Page 39 Index ACA 17 acoustics 5 Active mode 12 Address 25 AFR 16 Agency certification 16 Altitude 13 Altitude, nonoperating 5 Altitude, operating 5 Ambient temperature 5 ambient temperature 9 Annualized Failure Rate 16 Annualized Failure Rate (AFR) 5 Areal density 4 ATA commands 25 ATA data-transfer modes supported 4 Australia/New Zealand Standard AS/NZ CISPR22 17...
- Page 40 Guaranteed sectors 4 guaranteed sectors 8 handling 19 Handling precautions 19 heads 8 Height 4 height 9 Humidity 13 humidity 5 I/O data-transfer rate 4 Identify 25 Identify Device 25 Identify Device command 27 Idle 10 Idle and Standby timers 12 Idle Immediate 26 Idle mode 5 Idle mode power 10...
- Page 41 Read/write heads 8 Read/write power 5 read/write power and current 10 Recording density 4 Recording method 9 Recording technology 9 Relative humidity 5 Reliability 16 resistance 11 Retries 25 RF 15 RoHS 18 RPM 4 RRL 17 S.M.A.R.T. 26 S.M.A.R.T. implementation 25 Safety certification 16 SATA 9 screws 14...
- Page 42 Momentus Product Manual, Rev. D...
- Page 44 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100589392, Rev. D...