ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A/CSM / AMD AM4 Socket / ATX / AM B450 / 4x DIMM DDR4 (Dual-Channel) / Maximum internal memory 64GB / 1x PCIe 3.0/2.0 x16 / 1x PCIe 3.0/2.0 x16 (x8 mode) / 2x PCIe 2.0 x1 / 1x PS/2 keyboard / 1x PS/2 mouse / 1x DVI-D / 1x D-Sub / 1x HDMI / 1x LAN / 2x USB 3.1 Gen 2 / 4x USB 3.1 Gen 1 / 3x Audio / 24.4x24 cm