SOCKET: AM4
Supports 1st, 2nd and 3rd Gen AMD Ryzen™ / Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics / Athlon™ with Radeon™ Vega Graphics Desktop Processors for Socket AM4
CHIPSET: AMD® B450 Chipset
MEMORY CHANNEL: Dual
DIMM SLOTS: 4
MAX MEMORY (GB): 128
PCI-E X16: 1
PCI-E X1: 2
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): 4
SERIAL PORTS(FRONT): 1
PARALLEL PORT(FRONT): 1
AUDIO PORTS (REAR): Realtek® ALC892/ALC897 Codec
DVI-D: 1
VGA: 1
HDMI: 1
DIRECTX: 12
CPU SUPPORT: Support for Windows® 10 64-bit
Support for Windows® 7 64-bit
FORM FACTOR: m-ATX
More info : https://www.msi.com/Motherboard/B450M-PRO-VDH-MAX