SanDisk A400 Series 512GB MLC PCIe 3.0 x4 NVMe M.2 2280 OEM Internal SSD SD9PN9U-512G-1012 94XPK - Star Micro Inc
Amazon.com: PIONEER 512GB NVMe SSD PCIe M.2 2280 Gen 3x4 TLC Internal High Speed Read/Write up to 3300/2000MB/s Solid State Drive, 800 TBW, PC Laptop Compatible(APS-SE20G-512) : Electronics