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WD2503ABYZ - WD RE Enterprise 250GB SATA 6Gb/s 7200RPM 3.5-Inch HDD
Product Overview
The Western Digital WD2503ABYZ is a 250GB enterprise-class hard drive from the WD RE (now WD Gold) family, engineered for 24/7 datacenter and enterprise server workloads. Featuring a 6Gb/s SATA interface and 7200 RPM rotational speed, this 3.5-inch LFF drive delivers reliable performance for entry-level enterprise applications, small business servers, and general storage workloads. Tech Seller USA supplies this part in tested and verified refurbished condition, for single units or volume orders.
Key Specifications
This drive features 64MB cache, 512-byte native sector format, and a sustained data rate up to 150 MB/s. The 3.5-inch LFF form factor supports 24/7 always-on operation with an MTBF of 1.4 million hours and workload rating of 550TB per year. Non-recoverable read error rate is 1 per 10^15 bits read, with vibration protection technology and StableTrac for consistent performance in multi-drive environments.
What's Included / Condition
Each WD2503ABYZ ships in refurbished condition, function-tested prior to shipment, and covered by our standard 30-day warranty. For same-day dispatch, contact Sarah Jane at sarah.jane@techsellerusa.com.
Compatibility & Use Case
Ideal for entry-level enterprise servers, small business storage, NAS deployments, file servers, and secondary storage tiers. Compatible with standard 3.5-inch SATA enclosures across Dell PowerEdge, HPE ProLiant, IBM System x, and workstation-class server platforms.
| Identification | |
| SKU | WD2503ABYZ |
| Part Number (MPN) | WD2503ABYZ |
| Brand | Western Digital |
| Product Family | WD RE / Gold Enterprise |
| Condition | Refurbished |
| Warranty | 30-Day Tech Seller USA |
| Technical Specifications | |
| Capacity | 250 GB |
| Form Factor | 3.5-inch LFF |
| Interface / Speed | SATA 6 Gb/s / 7,200 RPM |
| Rotational Speed | 7,200 RPM |
| Cache | 64 MB |
| Sector Size | 512 native |
| Speed / Read | Up to 150 MB/s |
| Sustained Transfer Rate | Up to 150 MB/s |
| Average Latency | 4.20 ms |
| Workload Rating | 550 TB/year |
| MTBF | 1,400,000 hours |
| Non-recoverable Read Error Rate | 1 per 10^15 |
| Power & Environmental | |
| Power Consumption | 8.1 W operating / 4.7 W idle |
| Operating Temperature | 5°C to 60°C |
| Physical | |
| Weight | 1.4 lbs |
Shipping Information
| Standard Shipping | Ships in 3–5 business days. Free shipping up to 10 lbs within the US |
| Expedited Shipping | Rates calculated at checkout |
| Overnight | Rates calculated at checkout |
| Tracking | Email tracking for all orders |
| International | Available, rates calculated at checkout |
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