Home Slickdeals WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive – Gen4... Slickdeals WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive – Gen4 PCIe, M.2 2280, Up to 7,300 MB/s – WDS400T2X0E $379.99 By ARCOM - 27 December 2022 31 0 SHARE Facebook Twitter Go to the deal page: WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive – Gen4 PCIe, M.2 2280, Up to 7,300 MB/s – WDS400T2X0E $379.99