SEAGATE ST31000525SV - Manuals

SV35 Series SATA Product Manual, Rev. D iii List of Figures Figure 1. Typical Current Profiles (5V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Figure 2. Typical Current Profiles (12V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

SV35 Series SATA Product Manual, Rev. D v For information regarding online support and services, visit http://www.seagate.com/www/en-us/about/ contact_us/ Available services include: • Presales & Technical support • Global Support Services telephone numbers & business hours • Authorized Serv...

SV35 Series SATA Product Manual, Rev. D 1 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate SV35 Series TM model drives: These drives provide the following key features:• Designed with low spin-up power for optimization in survei...

2 SV35 Series SATA Product Manual, Rev. D 1.1 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 necess...

SV35 Series SATA Product Manual, Rev. D 3 2.0 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 model...

4 SV35 Series SATA Product Manual, Rev. D * One Gbyte equals one billion 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. specificat...

SV35 Series SATA Product Manual, Rev. D 5 Table 2: Drive specifications summary for the 1TB models Drive specification ST31000526SV ST31000525SV Formatted capacity (512 bytes/sector)* 1TB 1TB Guaranteed sectors 1,953,525,168 1,953,525,168 Heads 4 4 Disks 2 2 Bytes per sector 512 512 Default sectors ...

6 SV35 Series SATA Product Manual, Rev. D * One Gbyte equals one billion 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. specificat...

8 SV35 Series SATA Product Manual, Rev. D 2.2 Formatted capacity Model Formatted capacity* Guaranteed sectors Bytes per sector ST2000VX002 2TB 3,907,029,168 4096 (512 bytes per sector emulated at the interface) ST31000526SV 1TB 1,953,525,168 512 ST31000525SV ST3500411SV 500GB 976,773,168 ST3500410SV...

10 SV35 Series SATA Product Manual, Rev. D 2.8 Power specifications The drive receives DC power (+5V or +12V) through a native SATA power connector. See Figure 3 on page 20. 2.8.1 Power consumption and DC power requirements Power requirements for the drives are listed in the table on page 9. Typical...

SV35 Series SATA Product Manual, Rev. D 13 2.9 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 Fi...

SV35 Series SATA Product Manual, Rev. D 15 2.9.6.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below. 2TB model 5Hz–22Hz 0.25 Gs (Limi...

16 SV35 Series SATA Product Manual, Rev. D 2.11 Electromagnetic immunity When properly installed in a representative host system, the drive operates without errors or degradation in perfor-mance when subjected to the radio frequency (RF) environments defined in the following table: 2.12 Warranty To ...

SV35 Series SATA Product Manual, Rev. D 17 If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 11 of the Electromagnetic Compatibility control Regulation and meet the Electromagnetic Compatibility (EMC) Framework requirements of the Radio Res...

18 SV35 Series SATA Product Manual, Rev. D 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 The...

SV35 Series SATA Product Manual, Rev. D 19 3.0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 3.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to pote...

20 SV35 Series SATA Product Manual, Rev. D Figure 3. Attaching SATA cabling Power cable Signal cable Signal connector Power connector Each cable is keyed to ensure correct orientation. SV35 Series SATA drives support latching SATA connectors. 3.4 Drive mounting You can mount the drive in any orienta...

SV35 Series SATA Product Manual, Rev. D 23 4.0 Serial ATA (SATA) interface These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA pro-grammed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6. For detailed informatio...

24 SV35 Series SATA Product Manual, Rev. D 4.2 Serial ATA device plug connector pin definitions Table 8 summarizes the signals on the Serial ATA interface and power connectors. Notes: 1. All pins are in a single row, with a 1.27 mm (0.050”) pitch. 2. The comments on the mating sequence apply to the ...

SV35 Series SATA Product Manual, Rev. D 25 4.3 Supported ATA commands The following table lists standard ATA and SATA commands that the drive supports. For a detailed description of the ATA commands, refer to Information technology -AT Attachment 8 - ATA/ATAPI Command Set (ATA8-ACS) (www.t13.org) an...

SV35 Series SATA Product Manual, Rev. D 27 4.3.1 Identify Device command The Identify Device command (command code EC H ) 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 Table 9 on page 25. Al...

32 SV35 Series SATA Product Manual, Rev. D 4.3.3 S.M.A.R.T. commands S.M.A.R.T. provides near-term failure prediction for disc drives. When S.M.A.R.T. is enabled, the drive monitors predetermined drive attributes that are susceptible to degradation over time. If self-monitoring determines that a fai...

SV35 Series SATA Product Manual, Rev. D 33 Index A ACA 17 acceleration 15 acoustics 15 Active 12 Active mode 12 Agency certification 16 altitude 13 ambient temperature 9 , 10 Annualized Failure Rate 16 areal density 1 , 8 ATA commands 25 Australia/New Zealand Standard AS/NZ CISPR22 17 Australian Com...

Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100562053, Rev. D, Printed in U.S.A.