AMD AM4 Socket Ryzen 3000, 4000 G-Series and 5000 and 5000 G-Series Desktop Processors 6 Phase Power Design, Chipset: AMD A520, 2 x DDR4 DIMM, Supports DDR4 4733+ (OC), 1 x PCIe 3.0 x16, 1 x PCIe 3.0 x1, Graphics Output Options: D-Sub, HDMI, 7.1 CH HD Audio (Realtek ALC887 Audio Codec), 4 x SATA3, 1 x Ultra M.2(Gen3 x4 & SATA3), 6 x USB 3.2 Gen1(4 x Rear, 2 x Front), 6 x USB 2.0(2 x Rear, 4 x Front), Realtek Gigabit LAN, Micro ATX Form Factor: 9.0-in x 7.9-in, 23.0 cm x 20.1 cm