M.2 NVMe SSD 4.0TB Patriot P400, w/Graphene Heatshield, Interface: PCIe4.0 x4 / NVMe 1.3, M2 Type 2280 form factor, Sequential Read 7000 MB/s, Sequential Write 4800 MB/s, Random Read 550K IOPS, Random Write 500K IOPS, Thermal Throttling Technology, EtE da