FX900 Pro M.2 SSD is a PCIe 4.0 high-speed SSD, a new generation enabling superior performance. With a high-performance 8-channel Gen 4 x4 controller and advanced NVMe 1.4 protocol, FX900 Pro achieves up to 7400 MB/s read speed-- that's 2.1X faster than PCIe 3.0 SSD and 13.2X faster than SATA SSD. The independent DRAM cache and ultra-low data delay make... it ideal for gamers and professionals seeking ultimate experiences.