Asus A520M-C II/CSM Desktop Motherboard - AMD Chipset - Socket AM4 - Micro ATX - Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, Ryzen 3 PRO, Ryzen 5 Pro, Ryzen 7 PRO, Ryzen 9 PRO Processor Supported DDR4 SDRAM Maximum RAM - UDIMM, DIMM - 2 x Memory Slots - Gigabit Ethernet - HDMI - DisplayPort - 4 x SATA Interfaces: