HGST Travelstar Z7K320 HTS723232A7A364 - hard drive - 320 GB - SATA-300 Series Specifications

HGST Travelstar Z7K320 HTS723232A7A364 - hard drive - 320 GB - SATA 3Gb/s

Part Number: 0A78743

General

  • Packaged Quantity
    1
  • Width
    2.8 in
  • Depth
    3.9 in
  • Height
    0.3 in
  • Weight
    3.4 oz
  • Capacity
    320 GB
  • Form Factor
    2.5"
  • Interface
    Serial ATA-300
  • Buffer Size
    16 MB
  • Bytes per Sector
    512 Hz
  • Manufacturer
    Western Digital Corp.

Expansion / Connectivity

  • Connector Type
    7 pin Serial ATA

Performance

  • Drive Transfer Rate
    300 MBps
  • Internal Data Rate
    167 MBps
  • Seek Time
    13 ms (average) / 25 ms (max)
  • Track-to-Track Seek Time
    1 ms
  • Average Latency
    4.2 ms
  • Spindle Speed
    7200 rpm

Storage

  • Hard Drive
    320 GB

Miscellaneous

  • Microsoft Certifications
    Compatible with Windows 7

Reliability

  • Start / Stop Cycles
    600,000

Hard Drive

  • Form Factor
    2.5"
  • Interface Type
    Serial ATA-300
  • Spindle Speed
    7200 rpm
  • Features
    TrueTrack servo technology

Expansion & Connectivity

  • Interfaces
    1 x SATA 3 Gb/s - 7 pin Serial ATA
  • Compatible Bays
    1 x internal - 2.5"

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    140 °F
  • Shock Tolerance
    225 g @ 1ms half-sine pulse (operating) / 1000 g @ 1ms half-sine pulse (non-operating)

Dimensions & Weight

  • Width
    2.8 in
  • Depth
    3.9 in
  • Height
    0.3 in
  • Weight
    3.4 oz

General

  • Manufacturer
    Western Digital Corp.

Where to Buy

HGST Travelstar Z7K320 HTS723232A7A364 - hard drive - 320 GB - SATA 3Gb/s

Part Number: 0A78743
Low Price: $68.00 See all prices