Best Buy: WD BLACK SN850 1TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 and Desktops WDBAPZ0010BNC-WRSN
Amazon.com: 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 : Electronics