Boost your NAS system's performance and responsiveness with the WD Red™ SA500 NAS SATA SSD. Unlike standard SSDs, WD Red NAS SATA SSDs are specifically designed and tested for 24/7 usage. With 2.5" and M.2 form factors and capacities from 500GB up to 4TB (2.5" only), the WD Red SA500 NAS SATA SSD lets you optimize your existing or next NAS system for superior performance and endurance.
eBay