Western Digital Special Edition EIDE Hard Drive WD2500JB

- Factory RefurbishedCondition 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 ExplainedThe product has a manufacturer warranty for the time period specified.
- Special Order - Call for Lead TimeSpecial 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 DiscTechWarrantyProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
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 1 | 250,059 MB |
Interface | 40-pin EIDE |
Actuator Type | Rotary Voice Coil |
Number of Disks | 3 |
Data Surfaces | 6 |
Number of Heads | 6 |
Bytes Per Sector | 512 |
User Sectors Per Drive | 488,397,168 |
Servo Type | Embedded |
Performance Specifications | |
Average Seek 1 - Read - Write | 8.9 ms average 10.9 ms average |
Track-to-Track Seek | 2.0 ms average |
Full Stroke Seek | 21 ms average |
Index Pulse Period | 8.3 ms (nominal) |
Average Latency | 4.2 ms (nominal) |
Rotational Speed | 7200 RPM (nominal) |
Buffer Size | 8 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 |
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Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
Factory Refurbished
Warranty
1 Year DiscTech Warranty