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Seagate Barracuda 2TB 3.5"" Specifications

  • Formatted capacity

    2000GB (2TB)

  • Guaranteed sectors

    3,907,029,168

  • Heads

    6

  • Disks

    3

  • Bytes per sector

    4096 (4K physical emulated at 512-byte sectors)

  • Default sectors per track

    63

  • Default read/write heads

    16

  • Default cylinders

    16,383

  • Recording density (max)

    1807kFCI

  • Track density (avg)

    352ktracks/in

  • Areal density (avg)

    625Gb/in2

  • Spindle speed

    7200 RPM

  • Internal data transfer rate (max)

    2147Mb/s

  • Average data rate, read/write (MB/s)

    156MB/s

  • Maximum sustained data rate, OD read

    210MB/s

  • I/O data-transfer rate (max)

    600MB/s

  • Cache buffer

    64MB

  • Average latency

    4.16ms

  • Power-on to ready (max

    <17.0s

  • Standby to ready (max)

    <17.0s

  • Dimensions (W x L x H)

    101.6 x 146.99 x 26.1 mm / 4.0 x 5.78 x 1.03 inches

  • Weight

    626g (1.38 lb)

  • UPC Code

    763649027455

0 Accessories for Seagate Barracuda 2TB 3.5" Internal Hard Drive, 7200 RPM Spindle Speed, 600MBps Data Transfer Speed, SATA 6Gb/s

About Seagate Barracuda 2TB 3.5""

The Seagate Barracuda ST2000DM001 2TB 3.5" Internal Hard Drive is ideal choice for workstations, desktop RAID, gaming PCs, high-end PCs, mainstream PCs and USB/FireWire/eSATA external storage. This 2TB hard drive features a OptiCache technology further exploits big 64MB cache sizes and improved micro processor capabilities. The Seagate Barracuda 2TB hard drives have long been produced with the environment in mind and not just with low power consumption.

Seagate Barracuda 2TB 3.5"" Features

  • 7200 RPM spindle speed
  • High instantaneous (burst) data-transfer rates (up to 600MB per second)
  • TGMR recording technology provides the drives with increased areal density
  • State-of-the-art cache and on-the-fly error-correction algorithms
  • Native Command Queuing with command ordering to increase performance in demanding applications
  • Full-track multiple-sector transfer capability without local processor intervention
  • Seagate AcuTrac servo technology delivers dependable performance, even with hard drive track widths of only 75 nanometers
  • Seagate OptiCache technology boosts overall performance by as much as 45% over the previous generation
  • Seagate SmartAlign technology provides a simple, transparent migration to Advanced Format 4K sectors
  • Quiet operation
  • Compliant with RoHS requirements
  • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns
  • Support for S.M.A.R.T. drive monitoring and reporting
  • Supports latching SATA cables and connectors

Key Features

  • 7200 RPM spindle speed
  • High instantaneous (burst) data-transfer rates (up to 600MB per second)
  • State-of-the-art cache and on-the-fly error-correction algorithms
  • Full-track multiple-sector transfer capability without local processor intervention
  • Seagate OptiCache technology boosts overall performance by as much as 45% over previous generation
  • Provides a simple transparent migration to Advanced Format 4K sectors