ITEM NAME:PCI 3.0 x16 to 4Port M.2 NVME SSD Adapter array card VROC Card Suport 2230 2 Hn.It is important to note that AHCI protocol is not equal to SATA protocol. If the BIOS of a general motherboard has "pciex16 bifurcation" and other similar options, after the option enters, you can see the similar settings such as "PCIe 4x4", and generally support splitting.
