Model
  • HGST Travelstar 4K40 HTS424020M9AT00 - hard drive - 20 GB - ATA-100
    HGST Travelstar 4K40 HTS424020M9AT00 - hard drive - 20 GB - ATA-100 HTS424020M9AT00 $24.99

HGST Travelstar 4K40 HTS424020M9AT00 - hard drive - 20 GB - ATA-100

Prices

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specs

General

  • Interface
    ATA-100
  • Buffer Size
    2 MB
  • Weight
    3.35 oz
  • Manufacturer
    Western Digital Corp.

Power Device

  • Type
    none

Interface Provided

  • Qty
    1
  • Connector Type
    50 pin IDC
  • Storage Interface
    ATA-100
  • Interface
    ATA-100

Miscellaneous

  • Microsoft Certifications
    Works with Windows Vista
  • Works with Windows Vista
    Software and devices that carry the Works with Windows Vista logo have been tested for baseline compatibility with PC's running.

Performance

  • Internal Data Rate
    46.3 MBps
  • Seek Time
    12 ms (average) / 23 ms (max)
  • Drive Transfer Rate
    100 MBps (external)
  • Average Latency
    7.1 ms
  • Spindle Speed
    4200 rpm
  • Track-to-Track Seek Time
    2.5 ms

Expansion & Connectivity

  • Interfaces
    1 x ATA-100 - 50 pin IDC

Hard Drive

  • Form Factor
    2.5" x 1/8H
  • Interface Type
    ATA-100
  • Spindle Speed
    4200 rpm
  • Features
    Enhanced Adaptive Battery Life Extender 3.0, Fluid Dynamic Bearing (FDB) motor, Partial Response Maximum Likelihood (PRML), antiferromagnetically-coupled (AFC) media, giant magnetoresistive (GMR) head technology, load/unload technology
  • Hard Drive Type
    internal hard drive
  • Form Factor (Short)
    2.5"
  • Form Factor (metric)
    6.4 cm x 1/8H
  • Form Factor (Short) (metric)
    6.4 cm
  • Storage Interface
    ATA-100
  • Interface
    ATA-100
  • Average Seek Time
    12 ms
  • Max Seek Time
    23 ms
  • Track-to-Track Seek Time
    2.5 ms
  • Average Latency
    7.1 ms
  • Data Transfer Rate
    100 MBps
  • Internal Data Rate
    46.3 MBps
  • Buffer Size
    2 MB
  • Non-Recoverable Errors
    1 per 10^13
  • Start / Stop Cycles
    600000

Storage Controller (2nd)

  • Type
    none

Environmental Parameters

  • Max Altitude Operating
    9840 ft
  • Min Operating Temperature
    41 °F
  • Max Operating Temperature
    131 °F
  • Humidity Range Operating
    8 - 90%
  • Shock Tolerance
    300 g @ 2ms half-sine pulse (operating) / 1000 g @ 1ms half-sine pulse (non-operating)

Storage Hard Drive

  • Compliant Standards
    S.M.A.R.T.

Header

  • Brand
    HGST
  • Product Line
    HGST Travelstar 4K40
  • Model
    HTS424020M9AT00
  • Packaged Quantity
    1
  • Compatibility
    PC

Bay Required

  • Type
    internal
  • Form Factor
    2.5" x 1/8H
  • Form Factor (metric)
    6.4 cm x 1/8H
  • Total Qty
    1

Dimensions & Weight

  • Width
    2.8 in
  • Depth
    3.9 in
  • Height
    0.4 in
  • Weight
    3.35 oz

Slot Required

  • Type
    none

Service & Support

  • Type
    3 years warranty

Service & Support Details

  • Type
    limited warranty
  • Full Contract Period
    3 years

Reliability

  • Start / Stop Cycles
    600,000
  • Non-Recoverable Errors
    1 per 10^13

General

  • Manufacturer
    Western Digital Corp.