The Samsung 990 EVO Plus M.2 NVMe Gen5 SSD 4TB features sequential read/write speeds of up to 7,250/6,300Mb/s, M.2 2280 form factor, 2,400TBW, features enhanced power efficiency of up to 73% while maintaining performance and thermal control, supports PCIe 4.0 x4/5.0 x2 NVMe 2.0, Intelligent TurboWrite 2.0 and can be managed through the Samsung Magician software.