WD Red SA500 WDS400T2R0A-68CKB0 - SSD - 4 TB - SATA 6Gb/s

Boost your NAS system's performance and responsiveness with the WD Red SA500 NAS SATA SSD. Your NAS system is always on, making a reliable drive essential. Unlike standard SSDs, WD Red NAS SATA SSDs are specifically designed and tested for 24/7 usage.