External Ports: Extended to 4 x M.2 Internal Connectors (Socket 3, M Key, Type 2242/2260/2280/22110 PCIe x4 SSD Support)
Support for RAID 0, RAID 1, and RAID 10*
* Supported RAID levels vary by platform.
Internal Ports: PCI Express x16, Compatible with PCI Express x16 and x8 Slots
(If the adpater card is installed in a x8 slot, only the M2_1 and M2_2 connectors can be used.)
Operating Systems Supported: Available system board PCIe x4 or x8 or x16 slot
Optional: 5V RGB header (3-pin)
OS support like Windows 7/8/8.1/10, or Linux
For booting, requires UEFI System Board and latest OS