Western Digital Special Edition EIDE Hard Drive WD2500JB

Western Digital WD2500JB EIDE Hard Drive Image 1 image
  • Factory Refurbished
    Condition Levels Explained

    The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.

    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

  • Special Order - Call for Lead Time
    Special Order - Call for Lead Time

    This item has a variable lead time for fulfilment. Please call us to discuss. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

$129.00

Capacity:250GB
Speed:7.2K RPM
Interface Types:IDE ATA 3.5in
Form Factor:3.5" LFF Hard Drive
Electrical Interface:EIDE Ultra ATA100 100MBps
RAM:8MB

Description

Western Digital Caviar 250GB 7.2K Special Edition EIDE / PATA Hard Drive WD2500JB - Factory Recertified

Western Digital Caviar 250GB 7.2K Special Edition EIDE / Ultra ATA/100 Hard Drive WD2500JB - Factory Recertified

Specifications

Physical Specifications
Formatted Capacity 1250,059 MB
Interface40-pin EIDE
Actuator TypeRotary Voice Coil
Number of Disks3
Data Surfaces6
Number of Heads6
Bytes Per Sector512
User Sectors Per Drive488,397,168
Servo TypeEmbedded


Performance Specifications
Average Seek 1
- Read
- Write		8.9 ms average
10.9 ms average
Track-to-Track Seek2.0 ms average
Full Stroke Seek 21 ms average
Index Pulse Period8.3 ms (nominal)
Average Latency4.2 ms (nominal)
Rotational Speed7200 RPM (nominal)
Buffer Size8 MB
Data Transfer Rate (maximum)
- Buffer to Host





- Buffer to Disk
100 MB/s (Mode 5 Ultra ATA)
66.6 MB/s (Mode 4 Ultra ATA)
33.3 MB/s (Mode 2 Ultra ATA)
16.6 MB/s (Mode 4 PIO)
16.6 MB/s (Mode 2 multi-word DMA)

748 Mbits/s maximum
Click here to view the manufacturer's item description/brochure

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Condition

Factory Refurbished

Warranty

1 Year DiscTech Warranty