SanDisk X400 Solid State Drive - Internal (SD8SN8U-512G-1122)
SanDisk SSD Solid State Drive M.2 2280 X400 Series SATA Desktop Notebook Hard Drive x400 M.2 128G - AliExpress Computer & Office
Sandisk Solid State Drive Ssd M2 2280 M.2 128gb Ssd X400 Ssd M2 Sd8sn8u-128g-1002 Hard Drive Disk For Laptops Desktop Server - Solid State Drives - AliExpress
SanDisk x400 SD8SN8U-512G-1122 512GB 6Gb/s 80mm NGFF M.2 SSD 0 Power On Hours | eBay