WD SN550 NVMe SSD: Good performance, very good price | PCWorld
Samsung 500GB 970 EVO Plus NVMe M.2 Internal SSD MZ-V7S500B/AM
Amazon.com: SAMSUNG 970 EVO Plus SSD 250GB NVMe M.2 Internal Solid State Drive with V-NAND Technology, Storage and Memory Expansion for Gaming, Graphics w/ Heat Control, Max Speed, MZ-V7S250B/AM : Electronics