ウエスタンデジタル、PCIe Gen4対応の高速SSD「WD_BLACK SN850」など3製品を発表 - ITmedia PC USER
WD Black SN750 vs SN850: A Brief Comparison - SSD Sphere
wd black ssd review, Western Digital Launches WD Black NVMe SSD - caerphillyrunners.co.uk
WD_BLACK 1TB SN850 NVMe Internal Gaming SSD Solid State Drive with Heatsink - Works with Playstation 5, Gen4 PCIe, M.2 2280, Up to 7,000 MB/s - WDS100T1XHE
WD_BLACK™ SN850 NVMe™ SSD PCIe® Gen4 for PC or Laptop | Western Digital