2TB Capacity, Phison E18 Controller, 3D Nand Flash Memory, 1GB DDR4 DRAM Cache, M.2 2280 Form Factor, 6.6 Maximum Operating Power (W), 700 Terabytes Written (TBW). Optimized for the PCIe Gen4 interface, SPATIUM M480 SSD reaches read/write speeds up to 7000/6800 MB/s, allowing for rapid data transfer and shortened game load times.