Asus Accessory HYPER M.2 X16 GEN 4 CARD AMD 3rd Ryzen sTRX40 AM4 Socket Retail

MPNHYPER M.2 X16 GEN 4 CARD InterfacePCIe 4.0/3.0 x16 interface, compatible with PCIe x8 and x16 slots, support data transfer rates up to 256 Gbps. External Connectors4 x M.2 slots (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0/3.0) - Supports PCIe M.2 storage devices only. LED and Button1 x M.2 FAN Power Switch4 x M.2 access LEDs FeaturesAMD TRX40/X570 Series Motherboard models with PCIe 4.0 supportSupports PCIe 3.0 bandwidth for other RAID on CPU models. Maximum numbers of M.2 SSD support will vary, depending on different CPU specs and PCIe bifurcation settings in different ASUS motherboards. Please see the FAQ link for further information: https://www.asus.com/support/FAQ/1037507