2TB Storage Capacity M.2 2280 Form Factor PCIe 4.0 x4 / NVMe 1.3 Interface Sequential Reads up to 7000 MB/s Sequential Writes up to 5100 MB/s Samsung V-NAND Flash Technology Samsung Elpsis Controller AES 256-Bit Encryption TCG/Opal 2.0, MS eDrive Encryption