Dahua 1TB M.2 PCIe Gen3 NVMe SSD with 3D NAND, Write Speed 1600 MBytes/sec, Read Speed 2000 MBytes/sec, TBW 512 TB, MTBF 1500000 hours

1TB capacity, M.2 form factor, PCIe Gen3 interface, NVMe protocol, 3D NAND technology, 1600 MB/s write speed, 2000 MB/s read speed, 512 TB total bytes written (TBW), 1,500,000 hours mean time between failures (MTBF).