SEAGATE ST8000VX004 - Manuals

Seagate SkyHawk Serial ATA Product Manual, Rev. B 5 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following: Seagate® SkyHawk™ Serial ATA model drives:: These drives provide the following key features:• 7200 RPM spindle speed.• Full-track mult...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 6 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 d...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 7 # One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. * See Section 2.11, "Reliability" for rated MTBF device operating condition requirement...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 8 2.3 Recording and interface technology 2.4 Start/stop times 2.5 Power specifications The drive receives DC power (+5V or +12V ) through a native SATA power connector. See Figure 2 on page 21 . 2.5.1 Power consumption Power requirements for the driv...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 9 2.5.1.1 Typical current profiles Figure 1. Typical 12V startup and operation current profile 2.5.2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load on the +12 V line or an equ...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 10 2.5.4 Extended Power Conditions - PowerChoice ™ Utilizing the load/unload architecture a programmable power management inter face is provided to tailor systems for reduced power consumption and performance requirements. The table below lists the s...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 12 2.6 Environmental limits Temperature and humidity values experienced by the drive must be such that condensation does not occur on any drive part. Altitude and atmospheric pressure specifications are referenced to a standard day at 58.7°F (14.8°C)...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 13 2.7 Shock and Vibration Shock and vibration measurements specified in this document are made directly on the drive itself and applied in the X, Y, and Z axis at the drive mounting point locations. 2.7.1 Shock a. Operating The drive will operate wi...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 14 2.8 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All measurements are consistent with ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 15 2.11 Reliability 2.11.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) The production disk drive shall achieve an annualized failure-rate of 0.87% (MTBF of 1,000,000 hours) over a 5 year service life when used in Surveillance ...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 16 2.12 Agency and Safety Certifications Each Hard Drive and Solid State Drive ("drives") has a product label that includes certifications that are applicable to that specific drive. The following information provides an overview of requireme...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 17 2.12.7 Morocco Commodity Mark To satisfy our OEM customers, Seagate has added the Moroccan Commodity Mark to the drives provided to the OEM for the sale of Customer Kits produced by our OEM customers that are intended to be incorporated into the O...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 18 2.13 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. 2.13.1 European Union Restriction of Hazardous Substance Law 2.13.1....

Seagate SkyHawk Serial ATA Product Manual, Rev. B 19 2.13.3 Taiwan Requirements — Taiwan RoHS Taiwan RoHS refers to the Taiwan Bureau of Standards, Metrology and Inspection’s (BSMI) requirements in standard CNS 15663, Guidance to reduction of the restricted chemical substances in electrical and elec...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 20 2.14 Reference documents Supported standards Serial ATA Revision 3.3 specification ANSI Documents SFF-8301 3.5” Drive Form Factor with Serial Connector INCITS 522-2014 SCSI Protocol Layer-4 (SPL-4) Rev. 08 Specification for Acoustic Test Requireme...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 21 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 expos...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 22 3.4.1 Mechanical specifications Refer to Figure 3 for detailed mounting configuration dimensions. See Section 3.4, "Drive mounting" Figure 3. Mounting configuration dimensions 8TB models Weight: 8TB models 1.579 lb 716g Note These dimensio...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 23 4.0 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 i...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 24 4.3 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....

Seagate SkyHawk Serial ATA Product Manual, Rev. B 26 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 8 on p...

Seagate SkyHawk Serial ATA Product Manual, Rev. B 29 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 interrupt...

Seagate Technology LLC AMERICAS Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000 Publication Number: 100844776, Rev. B May 2019