Dell M.2 PCIe NVME Gen 3x4 Class 50 2280 Solid State Drive - 512GB | Dell USA
Solidigm P41 Plus 512GB M.2 2230 PCIe 4.0 NVMe Gen4 Internal Solid State Drive (SSD) SSDPFPNU512GZ01.Compatible with Steam Deck, Compact HTPC, Ultrabook and many more., Microsoft Surface Pro x Tab - Newegg.com
Amazon.com: SK Hynix SSD 512GB M.2 2280 PCIe Gen3 x4 PC601 HFS512GD9TNG for Laptop Desktop Ultrabook : Electronics
Amazon.com: HP FX900 512GB NVMe Gen4 Gaming PC SSD - PCIe 4.0, 16 Gb/s, M.2 2280, 3D TLC NAND Internal Solid State Hard Drive Up to 4900 MB/s - 57S52AA#ABB : Electronics