GIGABYTE A520M S2H - AMD A520 Chipset: Socket AM4, Supports 3rd Gen AMD Ryzenâ„¢ Processors; Memory : 2x Dual Channel DDR4 DIMM Slots (64GB Max / 5000MHz Supported; Expansion Slots : 1x PCI-Express 3.0 (x16 Speed), 2x PCI-Express 3.0 (x1 Speed); Storage and USB : 4x SATA 3 (6 Gb/s), 1x M.2 Socket 3 Connector, 6 x USB 3.2 Gen 1 (4x Back, 2x Cable), 4x USB 2.0 (2x Back, 2xCable); Misc. : 7.1 Channel High Definition Audio, 1x Realtek GBE Lan (10/100/1000); Rear IO Panel Display Ports Available: 1x DP, 1x DVI-D, 1x HDMI