Table of Contents
Related Manuals for Seagate Momentus 5400.6 SATA Series
Summary of Contents for Seagate Momentus 5400.6 SATA Series
- Page 1 Product Manual Momentus 5400.6 SATA ST9500325AS ST9500325ASG ST9400326AS ST9320325ASG ST9320325AS ST9250315ASG ST9250315AS ST9160314ASG ST9160314AS ST9120315ASG ST9160301AS ST980313ASG ST9120315AS ST980313AS 100528359 Rev. F November 2010...
- Page 2 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.
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Page 3: Table Of Contents
Seagate Technology support services ........ - Page 4 Momentus 5400.6 SATA Product Manual, Rev. F...
- Page 5 List of Figures Figure 1. Typical +5V only startup and operation current profile ......12 Figure 2.
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Page 7: Introduction
Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate ® Momentus 5400.6 SATA model drives: Standard models Free-fall protection models • ST9500325AS • ST9500325ASG • ST9400326AS • • ST9320325AS • ST9320325ASG • ST9250315AS • ST9250315ASG •... -
Page 8: 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 9: 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 5400.6 SATA models. Specification summary table The specifications listed in this table are for quick reference. - Page 10 20,000 hard power on/off cycles 5°C, 10% relative humidity 55°C, 16% relative humidity Warranty For information regarding Warranty Support, visit http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance Supports Hotplug operation per Serial ATA Yes (requires COMRESET from host after a hotplug event) Revision 2.6 specification see notes after Table 3.
- Page 11 Table 2: Drive specifications for 250 and 160 GB models ST9250315AS ST9160314AS Drive specification ST9250315ASG ST9160314ASG ST9160301AS Formatted Gbytes (512 bytes/sector)* Guaranteed sectors 488,397,168 312,581,808 Bytes per sector Physical read/write heads Discs Cache (Mbytes) Recording density in BPI (bits/inch avg) 1490k 1238k Track density TPI (tracks/inch avg)
- Page 12 20,000 hard power on/off cycles 5°C, 10% relative humidity 55°C, 16% relative humidity Warranty For information regarding Warranty Support, visit http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance Supports Hotplug operation per Serial ATA Yes (requires COMRESET from host after a hotplug event) Revision 2.6 specification see notes after Table 3..
- Page 13 Table 3: Drive specifications for 120 and 80 GB models ST9120315AS ST980313AS Drive specification ST9120315ASG ST980313ASG Formatted Gbytes (512 bytes/sector)* Guaranteed sectors 234,441,648 156,301,488 Bytes per sector Physical read/write heads Discs Cache (Mbytes) Recording density in BPI (bits/inch avg) 1490k Track density TPI (tracks/inch avg) 265k Areal density (Gbits/inch...
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Page 14: Formatted Capacity
5°C, 10% relative humidity 55°C, 16% relative humidity Warranty For information regarding Warranty Support, visit http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance Supports Hotplug operation per Serial ATA Yes (requires COMRESET from host after a hotplug event) Revision 2.6 specification *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. -
Page 15: Lba Mode
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 137 Gbytes. -
Page 16: Physical Characteristics
Physical characteristics Drive specification Height (mm) 9.5 +/-0.2 (inches) 0.374 +/-0.0079 Width (mm) 69.85 +/-0.25 (inches) 2.75 +/-0.0098 Length (mm) 100.35 +0.20 / -0.25 (inches) 3.957 +0.0079 / -0.0098 Weight (max) ST9500325AS 98.8 grams ST9500325ASG 0.218 pounds ST9400326AS ST9320325AS ST9320325ASG ST9250315AS 93.5 grams ST9250315ASG... -
Page 17: Power Specifications
Power specifications The drive receives DC power (+5V) through a native SATA power connector. 2.9.1 Power consumption Power requirements for the drives are listed in the table on page 11. Typical power measurements are based on an average of drives tested, under nominal conditions, at 25°C ambient temperature. •... -
Page 18: Deferred Spinup
2.9.1.1 Typical current profile Figure 1. Typical +5V only startup and operation current profile 2.9.2 Deferred spinup Momentus 5400.6 SATA 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. 2.9.3 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on... -
Page 19: Power-Management Modes
2.9.5 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 6: Power management modes Power modes Heads Spindle Buffer... -
Page 20: Environmental Specifications
2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 70°C (158°F) within the operating ambient conditions. Above 1000 feet (305 meters), the maximum temperature is derated linearly by 1°C every 1000 feet. Operating: 0°... -
Page 21: Shock
2.10.5 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. Note. Additional shock protection is provided by the Free Fall Protection feature on ST9500325ASG, ST9320325ASG, ST9250315ASG, ST9160314ASG, ST9120315ASG and ST980313ASG models. -
Page 22: 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 23: Reliability
5°C, 10% relative humidity 55°C, 16% relative humidity Warranty For information regarding Warranty Support, visit http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance 2.13.1 Free Fall Protection feature The Free Fall Protection feature provides enhanced data protection against shock events that may occur while the drive is operating. This feature is designed to decrease the likelihood of data loss by detecting a free fall event and unloading the actuator before a shock takes place in falls of >8 inches (nominal). -
Page 24: Agency Certification
Information Technology Equipment (ITE). Emission levels are defined by EN 55022, Class B and the immunity levels are defined by EN 55024. Seagate uses an independent laboratory to confirm compliance with the EC directives specified in the previous paragraph. 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 25: 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 26: 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 27: 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 28: 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 29: 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 0.030 inches (0.76 mm) around the entire perimeter of the drive for cooling. •... -
Page 30: 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 5400.6 SATA Product Manual, Rev. F... -
Page 31: 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 32 Table 9: 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 33: 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 34.for details and subcommands used in the S.M.A.R.T. implementation. Command name Command code (in hex) ATA-standard commands... - Page 34 Command name Command code (in hex) S.M.A.R.T. Enable/Disable Autosave B0h/D2h S.M.A.R.T. Enable Operations B0h/D8h S.M.A.R.T. Enable/Disable Auto Offline B0h/DBh S.M.A.R.T. Enable One Attribute Modification B0h/E0h S.M.A.R.T. Execute Offline B0h/D4h S.M.A.R.T. Read Attribute Thresholds B0h/D1h S.M.A.R.T. Read Data B0h/D0h S.M.A.R.T. Read Log Sector B0h/D5h S.M.A.R.T.
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Page 35: Identify Device Command
4.3.1 Identify Device command The Identify Device command (command code EC ) 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 the table on page 27. - Page 36 Word Description Value Number of current logical cylinders xxxx 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 or xxxx Write Multiple command 60–61 Total number of user-addressable sectors...
- Page 37 1 = Free Fall Protection feature is enabled 0 = Free Fall Protection feature is disabled 121– ATA reserved 0000 Security status 0001 129– Seagate-reserved xxxx 160– ATA-reserved 0000 Integrity word xxA5 Note. See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data:...
- Page 38 Word 88 Ultra DMA mode 0 is supported. Ultra DMA mode 1 is supported. Ultra DMA mode 2 is supported. Ultra DMA mode 3 is supported. Ultra DMA mode 4 is supported. Ultra DMA mode 5 is supported Ultra DMA mode 6 is supported Ultra DMA mode 0 is currently active.
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Page 39: Set Features Command
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 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 40: S.m.a.r.t. Commands
) that elimi- 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. to enable this feature. The table below shows the S.M.A.R.T. command codes that the drive uses. -
Page 41: 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 & Distribution partner portal, visit https://direct.seagate.com/portal/system For Seagate reseller portal, visit http://spp.seagate.com Momentus 5400.6 SATA Product Manual, Rev. F... - Page 42 Momentus 5400.6 SATA Product Manual, Rev. F...
- Page 43 Index data-transfer rates 1 DC power 11 Default logical geometry 9 ACA 18 density 3 acoustics 4 Device Configuration Freeze Lock 27 Active mode 13 Device Configuration Restore 27 Address 27 Device Configuration Set 27 AFR 17 Diagnostics 27 Agency certification 18 dimensions 24 Altitude 14 Discs 3...
- Page 44 nominal power 10 Nonoperating shock 15 handling 21 Nonoperating vibration 15 Handling precautions 21 Nonrecoverable read errors 4 heads 9 nonrecoverable read errors 17 Height 3 height 10 Humidity 14 Operating shock 15 humidity 4 Operating vibration 15 I/O data-transfer rate 3 Physical characteristics 10 Identify 27 Physical organization 9...
- Page 45 read/write power and current 11 Standby mode 4 Recording density 3 Standby to Ready 10 Recording method 9 Standby to ready 3 Recording technology 9 Start/stop times 10 Relative humidity 4 Startup current 4 Reliability 17 static-discharge 21 resistance 12 support services 35 Retries 27 Surge immunity 16...
- Page 46 Momentus 5400.6 SATA Product Manual, Rev. F...
- Page 48 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100528359, Rev. F...