WDC PC SN520 SDAPMUW-256G SSD Benchmarks - NotebookCheck.net Tech
Western Digital SN520 256GB M.2 2280 NVMe SSD Drive – Electronics Outlet: Open Box New & NEW Electronics, TV's, Computers, Tablets, Printers and Networking Gear
Amazon.com: Solid State Drive L18845-002 Compatible Replacement Spare Part for Western Digital PC SN520 SDAPNUW-256G 256GB M.2 2280 B+M NVME PCIE Gen3 x2 SSD : Electronics
Can confirm the Western Digital SN520 256GB NVMe drive is compatible with the Deck : r/SteamDeck
Amazon.com: Western Digital SN520 SSD 512GB M.2 2230 PCIe : Electronics
Amazon.com: Western Digital CUK WD SN520 (SDAPNUW-256G) 256GB M.2 2280 PCIe NVMe Internal Solid State Drive (SSD) Bulk OEM Tray : Electronics