MSI B450M -A PRO MAX MOBO

Socket: AM4
Chipset: AMD® B450 Chipset
Memory Channel: Dual 
DIMM Slots: 2
Max Memory (GB): 64
PCI-E x16: 1
PCI-E Gen: Gen3
PCI-E x1: 1
SATAIII: 4
M.2 Slot: 1
TPM (header): 1
USB 3.2 ports (Front): 2(Gen1, Type A)
USB 3.2 ports (Rear): 4(Gen1, Type A)
USB 2.0 ports (Front): 4
USB 2.0 ports (Rear): 2(Type A)
Serial ports(Front): 1
Audio ports (Rear): Realtek® ALC892/ALC897 Codec
DVI-D: 1
HDMI: 1
DirectX: 12
CPU Support: Support for Windows® 10 64-bit
upport for Windows® 7 64-bit
* To support Windows® 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU.
Form Factor: m-ATX