Samsung SSD Drive 990 PRO M.2 1TB PCIe 4.0 V-NAND MLC NVMeMZ V9P1T0BW A superb SSD for gaming enthusiasts Achieve peak PCIe 4. 0 performance. Experience sustained, exceptional speeds. Intelligent thermal management in the controller delivers excellent energy efficiency while maintaining incredible speed and performance, helping you stay at the top of your game. Maximum PCIe 4. 0 speed Massive speed boost. 40% and 55% faster random read write speeds than the 980 PRO up to 1,400K 1,550K IOPS, while sequential