Brand: Western Digital · SKU: WD2503ABYX-01WERA1 · MPN: WD2503ABYX-01WERA1 · Category: Storage
The WD2503ABYX-01WERA1 is a Western Digital RE4 series 3.5-inch internal hard drive with a 250GB capacity, designed for enterprise and professional use like workstations and servers. It features a 7200 RPM spindle speed, 64MB cache, and connects via a SATA 3.0 Gbps (or SATA II) interface. Key enterprise features include Dual Processor, Active Power Save, StableTrac Technology, IntelliSeek Technology, Shock Sensor Technology, Dual Actuator Technology, NoTouch Ramp Load Technology, Time-Limited Error Recovery (TLER), Perpendicular Magnetic Recording (PMR), and Rotary Acceleration Feed Forward (RAFF). It is often noted as being available in Refurbished condition, though new stock may be available by inquiry. Dimensions are 26.1 mm (Height) x 101.6 mm (Width) x 146.99 mm (Depth).
| MTBF | 1,200,000 hours |
|---|---|
| Cache | 64 MB |
| Capacity | 250 GB |
| Form Factor | 3.5-inch |
| Product Line | RE4 |
| Hot Pluggable | Yes |
| Hot Swappable | Yes |
| Spindle Speed | 7200 RPM |
| Interface Type | SATA 3.0 Gbps |
| Average Seek Time | 8.9 ms |
| Warranty | Varies by product; some listings mention a 5-year limited warranty for new units, while refurbished units often come with a 30-day return policy. |
| Weight | 5 |
| Dimensions | 26.1 x 101.6 x 146.99 mm |
Enterprise-class 250GB internal hard drive (WD RE4 series) running at 7200 RPM with a 64MB cache, designed for reliability and performance in demanding environments like servers and workstations. It utilizes a SATA 3Gbps interface and incorporates advanced technologies like RAFF and TLER.
Yes, this Western Digital RE4 250GB SATA 3.0 Gbps Internal Hard Drive (WD2503ABYX-01WERA1) 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 RE4 250GB SATA 3.0 Gbps Internal 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 WD2503ABYX-01WERA1.