ChenYang M.2 NVME to PCIe 3.0/4.0 X8 Adapter Dual NVME/AHCI SSD to PCI Express Gen4 Expansion Card Adapter

["1) Note: Only supports motherboards with bifurcation detachable PCI-E channels.Control the operation of two disks based on the motherboard PCIE channel,The motherboard without PCIE signal split can only recognize one disk.","2) NVME dual-disks design, Stable installation, Can run dual NVME disks at full speed at the same time.","3) The product does not support hardware raid, the product only supports the formation of Vroc soft raid under win10/win11 system, or the use of other third-party software to build raid.","4) The low profile type Allowing you to connect it to 1U PCI-E port, even if space around the port is limited.","5) VROC is an enterprise RAID solution that unleashes the performance of NVMe SSDs, enabled by a feature in Scalable processors called Volume Management Device (VMD), an integrated controller inside the CPU PCIe root complex."]