
WD Red SA500 4TB NAS SATA SSD 2.5 Inch
WD Red SA500 4TB NAS SATA SSD 2.5 Inch is priced at £323.17 — stable over the last 30 days.
Price last checked: 13 Mar 2026, 19:05
- Storage optimized for caching in NAS systems to rapidly access your most frequently used files.
- Superior endurance can handle the heavy read and write loads demanded by NAS, giving you the reliability you need in a 24x7 environment.
- Purpose-built for NAS with proven Western Digital 3D NAND to deliver maximum SATA performance to both home and business users.
- Reduces latency and improves responsiveness for OLTP databases, multi-user environments, photo rendering, 4K and 8K video editing and more.
- Available in 2.5” and M.2 form factors to fit the slots in modern NAS systems.
About This Product
The WD Red SA500 4TB NAS SATA SSD is a 2.5-inch solid-state drive with a capacity of 4TB and a SATA 6 GB/s interface. It is optimized for caching in NAS systems, providing rapid access to frequently used files and handling heavy read and write loads. This drive is suitable for home and business users who require reliable storage for applications such as OLTP databases, multi-user environments, and video editing.
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