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WD 250GB Caviar Blue OEM Desktop Hard Drive

WD 250GB Caviar Blue OEM Desktop Hard Drive

WD 250GB Caviar Blue OEM Desktop Hard Drive

B&H # WEWD2500AAKX MFR # WD2500AAKX
WD 250GB Caviar Blue OEM Desktop Hard Drive

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Ship Time: 7-14 business days 

Product Highlights

  • Cache Size - 16 MB
  • SATA Interface
  • Data Transfer Rate - 6 Gb/s
  • Rotational Speed - 7200 RPM
  • Ultra-Cool & Quiet Operation
  • NoTouch Ramp Load Technology
  • IntelliSeek Function
  • ShockGuard Feature
  • For Family & Business Computing
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Overview
  • 1Description

The WD 250GB Caviar Blue OEM Desktop Hard Drive features a cache size of up to 16 MB, a SATA interface, and a data transfer rate of up to 6 Gb/s. With its ultra-cool feature, the 250 GB hard drive keeps the system cool during operation, thus protecting the drive and data from excess heat.

Featured NoTouch Ramp Load technology ensures that the recording head never touches the disk media, providing enhanced drive protection in transit. IntelliSeek function calculates optimum seek speeds to minimize power consumption, noise, and vibration. ShockGuard feature instantly protects your hard drive from bumps and vibrations while it is in operation.

Cache size of up to 16 MB
SATA interface
Data transfer rate of up to 6 Gb/s
Rotational speed of 7200 RPM
Storage capacity - 250 GB
Ultra-cool feature - keeps the system cool during operation, thus protecting the drive and the data from excess heat
NoTouch Ramp Load technology - ensures that the recording head never touches the disk media, providing enhanced drive protection in transit
IntelliSeek function - calculates optimum seek speeds to minimize power consumption, noise, and vibration
ShockGuard feature - instantly protects your hard drive from bumps and vibrations while it is in operation
Suitable for family and business computing
For desktop or consumer RAID environments
UPC: 718037773407
In the Box
WD 250GB Caviar Blue OEM Desktop Hard Drive
  • 2-Year Warranty
  • Table of Contents
    • 1Description
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    Specifications
    Interface SATA 6 Gb/s
    Capacity 250 GB
    User sectors per drive 488,397,168
    SATA Latching Connector Yes
    Form Factor 3.5" (8.8 cm)
    RoHS Compliant Yes
    Performance Data transfer rate (max)
    Buffer to host: 6 Gb/s
    Host to/from drive (sustained): 126 MB/s

    Cache (MB): 16
    Rotational speed (RPM): 7200
    Reliability/Data Integrity Load/unload cycles: 300,000
    Non-recoverable read errors per bits read: <1 in 1014
    Power Management 12 VDC peak (A, ±10%): 1.77

    Average power requirements
    Read/Write: 6.0 W
    Idle: 5.6 W
    Standby: 0.9 W
    Sleep: 0.9 W
    Environmental Operating Temperature: 32 to 140° F (0 to 60° C)
    Non-operating Temperature: -40 to 158° F (-40 to 70° C)

    Shock (Gs)
    Operating (2 ms, read/write): 30
    Operating (2 ms, read): 65
    Non-operating (1 ms): 350

    Acoustics Average acoustics (dBA)
    Idle mode: 29
    Performance seek mode: 30
    Dimensions Height: 1.028" (25.4 mm)
    Length: 5.787" (147 mm)
    Width (± 0.01"): 4" (101.6 mm)
    Weight 0.99 lb (0.45 kg)
    Packaging Info
    Package Weight 1.25 lb
    Box Dimensions (LxWxH) 7.5 x 6.6 x 3.0"
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