
WD Red Pro 22TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 512MB Cache is priced at £530.00 — stable over the last 30 days.
Price last checked: 18 Apr 2026, 17:00
The WD Red Pro 22TB NAS 3.5" Internal Hard Drive is a high-capacity storage solution with a 7200 RPM class performance and SATA 6 Gb/s interface. It features a 22TB capacity, 512MB cache, and CMR technology, making it suitable for heavy-duty NAS applications with up to 24 bays and a workload rate of up to 300TB per year. This drive is ideal for businesses and organisations requiring reliable, high-performance storage for their network-attached storage needs.

£36.00/TB
Updated 2h ago

£31.00/TB
Updated 2h ago

£37.07/TB
Updated 2h ago

£38.11/TB
Updated 2h ago
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NVMe vs SATA, TLC vs QLC, DRAM cache — cut through the jargon and pick the best SSD for your PC build or upgrade.