Lexar NM620 256GB SSD, M.2 2280 PCIe Gen3x4 NVMe 1.4 internal SSD, up to 3500 MB/s read, 1300 MB/s write, 3D NAND flash, internal solid-state drive for PC enthusiasts and gamers.

"High-speed PCIe Gen3x4 interface: Lexar 256GB SSD up to 3500MB/s read and 1300MB/s write - NVMe 1.4 supported", "Lexar Internal SSD M.2 2280 form factors with 3D NAND.", "Lexar Solid-State Drive achieves 6 times the speed of a SATA-based SSD.", "Lexar SSDs ideal for PC enthusiasts and gamers.", "Lexar The internal solid-state drive is shock and vibration resistant without moving parts."