Samsung 990 PRO 1TB NVMe M.2 SSD PCIe 4.0 Samsung NVMe SSD with a newly created integrated controller Speed of sequential reading and writing up to 7,450/6,900 MB/s SSD that uses less energy and has dependable thermal control Samsung 990 PRO 1TB NVMe M.2 SSD PCIe 4.0 Fast speed, unavoidable triumph With PCIe® 4.0, you can achieve the best possible performance. Gain a sustained, shattering speed advantage over your rivals. To keep you at the top of your game at all times, the intelligent heat control of the built-in controller maintains high speed and powerful performance while saving a significant amount of power. PCIe 4.0's speed has been optimized. significant speed increase. With IOPS of 1400K/1550K, the random read speed is 40% faster and the random write speed is 55% faster than the 980 PRO. Reading/writing sequentially at up to 7450/6900 MB/s