Chipset : AMD X4704 x DDR4 DIMM sockets supporting up to 64 GB of system memory
1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe 3.0 x4* /x2 SSD support) (M2A_SOCKET)
* Actual bandwidth may vary by CPU.
1 x M.2 connector (Socket 3, M key, type 2242/2260/2280 PCIe 2.0 x4/x2 SSD support) (M2B_SOCKET)
6 x SATA 6Gb/s connectors