WD7502ABYS WD RE3 0.75TB SATA 32 MB 3.5" Workstation HDD
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RE3
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WD7502ABYS
High-Performance 3.5in Enterprise SATA HDD featuring RAID-Optimized CMR with the WD7502ABYS
WD7502ABYS is a 3.5in internal enterprise HDD designed for SATA-based server and workstation storage tiers where predictable latency and sustained throughput matter more than peak IOPS. In mixed CPU platforms from mainstream rack servers to legacy file/print nodes, the CMR recording method helps maintain consistent write behavior, supporting stable rebuild characteristics in RAID groups and minimizing performance cliffs under steady ingest.
With a 7200 RPM mechanical profile and a 32MB cache, WD7502ABYS aligns well with SATA backplanes and HBA-connected storage shelves that prioritize capacity-per-bay and simple expansion over PCIe/NVMe complexity. In PCIe-equipped servers, it complements high-speed tiers by serving as a dependable bulk layer for repositories, logs, and project datasets, while TLER behavior supports controlled error recovery in array environments for improved service continuity.
Why Choose the WD7502ABYS?
WD7502ABYS provides an efficient density-to-performance balance for 24x7 duty-cycle drive pools, enabling scalable RAID arrays that are operationally straightforward to deploy and maintain. The architecture is tuned for enterprise reliability with predictable recovery behavior, making WD7502ABYS a pragmatic choice for capacity scaling in SATA infrastructures where uptime and rebuild stability are critical.
WD engineering for enterprise HDD platforms focuses on stable mechanics, validated firmware behavior, and long service-life characteristics aligned with modern data centre operational standards. WD7502ABYS reflects this approach with RAID-aware error handling and an MTBF rating aimed at continuous operation across multi-drive enclosures.
Key Applications:
- RAID arrays for capacity tiers
- File and print servers
- Workstation scratch and project repositories
- 24x7 SATA drive pools
At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout plans for WD7502ABYS deployments, helping you standardize drive populations across arrays with procurement clarity. For larger refresh cycles, bulk order discount options support cost-efficient scaling of WD7502ABYS within enterprise storage inventories.
Technical details of WD7502ABYS
How long is the Warranty and how you can get technical support for WD7502ABYS
| Warranty: | 12 months (part) |
|---|---|
| RMA Url: | https://support-de.wd.com/app/rmastatus/ |
| Description: | The item must be returned first for evaluation; if deemed defective, a replacement will be shipped. No guaranteed delivery times are offered |
| Support Portal: | https://support.happyware.com |
|---|
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