WDS250G2BOC Western Digital Blue 250GB M.2 SN550 NVMe PCI-e SSD Solid State Drive, 2280 size, 2400MB/s Sequential read performance, 950MB/s Sequential write performance Overview: Put NVMe Power at the Heart of Your PC Put NVMepower at the heart of your PC for lightning-fast, ultra-responsive performance. The WD Blue SN550 NVMe SSD can deliver over 4 times the speed of our best SATA SSDs. Whether youre working, creating, casual gaming or processing large amounts of data, take advantage of this powerful internal drives high speeds to do more, faster. Available in capacities up to 1TB* in an affordable M.2 2280 form factor, theres no time like now to make the change to NVMe. Specifications: WDS250G2BOC Specifications