KingSpec M.2 NVMe with DRAM cache 2280 PCIe Gen.3 x4 SSD 512GB, 1TB, 2TB | eBay
Amazon.com: INLAND Prime 1TB NVMe M.2 PCIe Gen3x4 2280 Internal Solid State Drive TLC 3D NAND SSD - Up to 3300 MB/s, 3D NAND, Storage and Memory for Laptop & PC Desktop :
Amazon.com: PCIE Gen3 X4 Nvme M.2 Internal Solid State Drive, SSD 128GB / 256GB / 512GB / 1TB / 2TB 3D TLC NAND Speeds of Up to 2100MB / s (512GB) : Electronics