Western Digital CL SN520 NVMe SSD | Western Digital
Western Digital Pc Sn520 Nvme Ssd 2242 | Western Digital Pc Sn530 Nvme Ssd - Sn740 - Aliexpress
Western Digital PC SN520 SDAPTUW-512G-1012 DP/N 0FFD82 512GB M.2 2230 NVMe SSD
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
Western Digital PC SN520 256 GB Solid State Drive - M.2 2280 Internal — Network Hardwares
Can confirm the Western Digital SN520 256GB NVMe drive is compatible with the Deck : r/SteamDeck