WD Protégé (40GB, ATA-100) Specs

WD Protégé (40GB, ATA-100)

Part Number: WD400EB

General

  • Capacity
    40 GB
  • Interface
    ATA-100
  • Buffer Size
    2 MB
  • Manufacturer
    Western Digital Corp.

Power Device

  • Type
    none

Miscellaneous

  • Package Type
    OEM

Hard Drive

  • Form Factor
    3.5" x 1/3H
  • Enclosure Type
    Internal
  • Interface Type
    ATA-100
  • Spindle Speed
    5400 rpm
  • Hard Drive Type
    internal hard drive
  • Form Factor (Short)
    3.5"
  • Form Factor (metric)
    8.9 cm x 1/3H
  • Form Factor (Short) (metric)
    8.9 cm
  • Storage Interface
    ATA-100
  • Interface
    ATA-100
  • Average Seek Time
    12.1 ms
  • Track-to-Track Seek Time
    2 ms
  • Average Latency
    5.4 ms
  • Data Transfer Rate
    100 MBps
  • Buffer Size
    2 MB
  • Bytes per Sector
    512
  • Non-Recoverable Errors
    1 per 10^14
  • Start / Stop Cycles
    40,000

Performance

  • Seek Time
    12.1 ms (average)
  • Drive Transfer Rate
    100 MBps (external)
  • Spindle Speed
    5400 rpm

Storage Controller (2nd)

  • Type
    none

Environmental Parameters

  • Max Altitude Operating
    10000 ft
  • Humidity Range Operating
    5 - 85%

Header

  • Brand
    WD
  • Product Line
    WD Protégé
  • Model
    WD400EB
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    4 in
  • Depth
    5.8 in
  • Height
    1 in
  • Weight
    1.3 lbs

Bay Required

  • Type
    internal
  • Form Factor
    3.5" x 1/3H
  • Form Factor (metric)
    8.9 cm x 1/3H
  • Total Qty
    1

Slot Required

  • Type
    none

Software

  • Type
    none

General

  • Manufacturer
    Western Digital Corp.