Asus Prime A320M-K Motherboard – AMD A320 Chipset, mATX Form Factor, Socket AM4, 2x DDR4 DIMM Slots, Supports Up to 32GB, 1x PCIe 3.0 x16 Slot, 2x PCIe 2.0 x1 Slots, 4x SATA 6Gb/s Ports, 1x M.2 Sockets, 4x USB 3.1 Gen 1, 2x USB 2.0 Ports, Realtek ALC887 Audio Codec, Realtek RTL8111H Gigabit LAN Controller, Native M.2: Lightning-fast Storage Speeds, Media-acclaimed UEFI BIOS with EZ Flash 3, 3 Year Warranty