Related Manuals for Seagate SV35.3 Series Serial ATA ST3250310SV
Summary of Contents for Seagate SV35.3 Series Serial ATA ST3250310SV
- Page 1 Product Manual SV35.3 Series Serial ATA ST31000340SV ST3750330SV ST3500320SV ST3250310SV 100480760 Rev. B February 2008...
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Page 2: Revision History
United States and/or other countries. SV35.3 Series, SeaTools and SeaTDD 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. -
Page 3: Table Of Contents
Seagate Technology support services ........ - Page 4 SV35.3 Series Serial ATA Product Manual, Rev. B...
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Page 5: List Of Figures
Figure 1. Serial ATA connectors ............24 Figure 2. -
Page 7: Introduction
Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate ® SV35.3 Series Serial ATA model drives: ST31000340SV ST3750330SV ST3500320SV ST3250310SV These drives provide the following key features: • High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second). -
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 necessary to set any jump- ers 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 following drive models: ST31000340SV ST3750330SV Specification summary tables The specifications listed in the following tables are for quick reference. - Page 10 Table 1: Drive specifications summary for 1000, 750 and 500 Gbyte models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density Track density Areal density Internal data transfer rate Sustained data transfer rate OD I/O data-transfer rate...
- Page 11 To determine the warranty for a specific drive, use a web browser to access the follow- ing web page: http://www.seagate.com/support/service/ From this page, click on the “Verify Your Warranty” link. You will be asked to provide the drive serial number, model number (or part number) and country of purchase. The system will display the warranty information for your drive.
- Page 12 Drive specifications summary Table 2: Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density Track density Areal density Internal data transfer rate Sustained data transfer rate OD I/O data-transfer rate ATA data-transfer modes supported Cache buffer...
- Page 13 To determine the warranty for a specific drive, use a web browser to access the follow- ing web page: www.seagate.com/support/service/ From this page, click on the “Verify Your Warranty” link. You will be asked to provide the drive serial number, model number (or part number) and country of purchase. The sys- tem will display the warranty information for your drive.
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Page 14: Formatted Capacity
Formatted capacity Formatted Model capacity* ST31000340SV 1000 Gbytes ST3750330SV 750 Gbytes ST3500320SV 500 Gbytes ST3250310SV 250 Gbytes *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. 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. -
Page 15: Recording And Interface Technology
Recording and interface technology Models Interface Recording method Recording density (kbits/inch max) Track density (ktracks/inch avg) Areal density (Gbits/inch avg) Internal data transfer rate (Mbits/sec max) Sustained data transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) Physical characteristics Drive specification Maximum height (1000GB, 750GB, 500GB models) (inches) -
Page 16: Seek Time
Seek time Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. The specifications in the table below are defined as follows: • Track-to-track seek time is an average of all possible single-track seeks in both directions. •... -
Page 17: Power Specifications
Power specifications The drive receives DC power (+5V or +12V) through a native SATA power connector. See Figure 1 on page 24. 2.8.1 Power consumption Power requirements for the drives are listed in the table on page 9. Typical power measurements are based on an average of drives tested, under nominal conditions, using 5.0V and 12.0V input voltage at 25°C ambient temperature. - Page 18 Table 3: DC power requirements Power dissipation (1TB models) Spinup Idle* Operating (CE seek profile) Standby Sleep Power dissipation (750GB model) Spinup Idle* Operating (CE seek profile) Standby Sleep Power dissipation (500GB model) Spinup Idle* Operating (CE seek profile) Standby Sleep Power dissipation (250GB model)
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Page 19: Conducted Noise
2.8.2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load on the +12 volt line or an equivalent 15-ohm resistive load on the +5 volt line. • Using 12-volt power, the drive is expected to operate with a maximum of 120 mV peak-to-peak square-wave injected noise at up to 10 MHz. -
Page 20: Power-Management Modes
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-management modes: Power modes Heads Active Tracking Idle Tracking Standby Parked... -
Page 21: Environmental Specifications
Environmental specifications 2.9.1 Drive case temperature Above 1,000 feet (305 meters), the maximum temperature is derated linearly to 112°F (44°C) at 10,000 feet (3,048 meters). Drive case temperature should be measured at the location indicated in Figure 1 on page 25. Operating (Drive case temperature) Nonoperating... -
Page 22: Shock
2.9.5 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. 2.9.5.1 Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 63 Gs based on half-sine shock pulses of 2 msec. -
Page 23: Acoustics
2.10 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All mea- surements are consistent with ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is oriented with the cover facing upward. Note. -
Page 24: Reliability
From this page, click on the “Verify Your Warranty” link. You will be asked to provide the drive serial number, model number (or part number) and country of purchase. The system will display the warranty information for your drive. Preventive maintenance None required. bits read, max http://www.seagate.com/support/service/ SV35.3 Series Serial ATA Product Manual, Rev. B... -
Page 25: Agency Certification
Seagate 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, pursu- ant to Subpart J, Part 15 of the FCC rules. -
Page 26: Environmental Protection
Documents, U.S. Government Printing Office, Washington, DC 20402. Refer to publication num- ber 004-000-00345-4. 2.14 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. 2.14.1 European Union Restriction of Hazardous Substances (RoHS) Directive Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. -
Page 27: Corrosive Environment
The silver, copper, nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide, chlo- ride, 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 28 SV35.3 Series Serial ATA Product Manual, Rev. B...
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Page 29: 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 30: Configuring The Drive
Configuring the drive Each drive on the Serial ATA interface connects point-to-point with the Serial ATA host adapter. There is no master/slave relationship because each drive is considered a master in a point-to-point relationship. 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 31: Drive Mounting
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. See Figure 1 on page 25 for drive mounting dimensions. Follow these important mounting precautions when mounting the drive: •... - Page 32 SV35.3 Series Serial ATA Product Manual, Rev. B...
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Page 33: 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. For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment”... -
Page 34: Serial Ata Device Plug Connector Pin Definitions
Serial ATA device plug connector pin definitions Table 6 summarizes the signals on the Serial ATA interface and power connectors. Table 6: Serial ATA connector pin definitions Segment Function Ground Ground Signal Ground Key and spacing separate signal and power segments Ground Ground Ground... - Page 35 2. The comments on the mating sequence apply to the case of backplane blindmate connector only. In this case, the mating sequences are: • the ground pins P4 and P12. • the pre-charge power pins and the other ground pins. •...
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Page 36: 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 39 for details and subcommands used in the S.M.A.R.T. implementation. Table 7: Supported ATA commands Command name... - Page 37 Command name Read Sectors 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 Security Unlock Seek Set Features Set Max Address...
- Page 38 Command name 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 Log Sector Standby Standby Immediate Write Buffer Write DMA 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...
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Page 39: Identify Device Command
4.3.1 Identify Device command The Identify Device command (command code EC power up. The data is organized as a single 512-byte block of data, whose contents are shown in Table 7 on page 30. All reserved bits or words should be set to zero. Parameters listed with an “x” are drive-specific or vary with the state of the drive. - Page 40 Word Description Words 54–58, 64–70 and 88 are valid Number of current logical cylinders Number of current logical heads Number of current logical sectors per logical track 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 LBA sectors available...
- Page 41 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh. 104– ATA-reserved Security status 129– Seagate-reserved 160– ATA-reserved Integrity word Note. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported SV35.3 Series Serial ATA Product Manual, Rev. B...
- Page 42 Note. See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data. Description (if bit is set to 1) Word 63 Multiword DMA mode 0 is supported. Multiword DMA mode 1 is supported. Multiword DMA mode 2 is supported. Multiword DMA mode 0 is currently active.
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Page 43: 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 44 Table 8: Set Features command values Report full capacity available Note. At power-on, or after a hardware or software reset, the default values of the features are as indi- cated above. SV35.3 Series Serial ATA Product Manual, Rev. B...
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Page 45: 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 46 SV35.3 Series Serial ATA Product Manual, Rev. B...
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Page 47: Seagate Technology Support Services
Seagate Service Centers Presales Support Our Presales Support staff can help you determine which Seagate products are best suited for your specific application or computer system, as well as product availability and compatibility. Technical Support Seagate technical support is available to assist you online at support.seagate.com... - Page 48 Seagate Customer Service Operations (CSO) representative for warranty- related issues. Resellers or end users of drive products should contact their place of purchase or Seagate warranty service for assistance. Have your serial number and model or part number available.
- Page 49 Index ACA 19 acceleration 16 acoustics 17 Active 14 Active mode 14 actuator arm 11 AFR 18 Agency certification 19 altitude 15 ambient temperature 10 Annualized Failure Rate 18 Annualized Failure Rate (AFR) 18 areal density 1 ATA commands 30 Australia/New Zealand Standard AS/NZS3548 1995 Australian Communication Authority (ACA) 19 Australian C-Tick 19...
- Page 50 Idle Immediate 30 Idle mode 11 IEC950 19 Information Technology Equipment (ITE) 19 Initialize Device Parameters 30 Input noise ripple 13 input voltage 11 interface 9 interference 19 internal data-transfer rate OD 9 is 10 ISO document 7779 17 ITE 19 Korea Ministry of Information and Communication (MIC) 19 Korean RRL 19...
- Page 51 S.M.A.R.T. Execute Offline 31 S.M.A.R.T. implementation 30 S.M.A.R.T. Read Attribute Thresholds 31 S.M.A.R.T. Read Data 31 S.M.A.R.T. Read Log Sector 32 S.M.A.R.T. Return Status 32 S.M.A.R.T. Save Attribute Values 32 S.M.A.R.T. Write Log sector 32 Safety certification 19 SATA 27 screws 16 sectors 8 Sectors per track 8...
- Page 52 SV35.3 Series Serial ATA Product Manual, Rev. B...
- Page 54 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100480760, Rev. B, Printed in U.S.A.