Brand: Western Digital · SKU: WD2500AAJB-00J3A0 · MPN: WD2500AAJB-00J3A0 · Category: Storage
The Western Digital Caviar Blue WD2500AAJB-00J3A0 is an internal 3.5-inch desktop hard drive with a 250GB capacity. It features a 7200 RPM spindle speed and an 8MB cache. The interface is IDE ATA/100 (Ultra ATA/100). It is designed for use in both PC and Mac systems. Physical dimensions include a height of 25.4 mm (0.98 inch), width of 101.6 mm (3.98 inch), and depth of 147 mm (5.79 inch), with a weight of approximately 430 grams (0.95 pounds). It utilizes technologies like SoftSeek, ShockGuard, IntelliSeek, NoTouch Ramp Load, and a Fluid Dynamic Bearing (FDB) Motor.
| Cache | 8 MB |
|---|---|
| Capacity | 250 GB |
| Interface | IDE Ultra ATA/100 (ATA-6) |
| Form Factor | 3.5-inch |
| Actuator Type | Rotary Voice Coil |
| Data Surfaces | 6 |
| Average Latency | 4.17 ms (nominal) |
| Rotational Speed | 7200 RPM |
| Average Seek Time | 8.9 ms (Read) |
| Warranty | Varies by seller (e.g., 6 Month Manufacturer Warranty cited for some refurbished units) |
| Weight | 430 grams (0.95 pounds) |
| Dimensions | 3.5-inch Form Factor (101.6 mm W x 147 mm D x 25.4 mm H) |
A reliable 250GB desktop hard drive from the Western Digital Caviar Blue line, featuring a 7200 RPM speed and the legacy IDE Ultra ATA/100 interface. It's suitable for older systems requiring a 3.5-inch IDE drive.
Yes, this Western Digital Caviar Blue WD2500AAJB 250GB EIDE/ATA/100 Hard Drive (WD2500AAJB-00J3A0) is 100% genuine Western Digital hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Western Digital Caviar Blue WD2500AAJB 250GB EIDE/ATA/100 Hard Drive includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the WD2500AAJB-00J3A0.