Red SSD SA500 NAS 2TB M.2

WD Red SA500 NAS SATA SSD, WDS200T1R0B, is a 2TB M.2 drive intended for network attached storage. Its caching-oriented design helps NAS systems access frequently used files and supports workloads such as multi-user environments, databases, photo rendering and video editing.

The drive uses a SATA III 6 Gb/s interface in the M.2 2280 format. It measures 80 × 22 × 2.38 mm, making its size suitable for an M.2 2280 slot that supports SATA storage.

For this 2TB model, sequential speeds reach up to 560 MB/s for reads and 530 MB/s for writes. Random performance is rated up to 95K read and 85K write IOPS, while endurance is specified at 1300 TBW.