Compatible with M.2 SSDs (PCI-e NVMe ): 80x22mm, 60x22mm, 42x22mm,30x22mm
PCIe X4 support PCIe X4 / X8 / X16 slot
2*M.2 SSD and 2*SATA SSD/HDD can work simultaneously
Supports SATA III HDD SSD, Compatible with SATA II,SATA I,Suports software RAID
No driver Required