Asrock A520M-HDV. Processor manufacturer: AMD. Processor socket: Socket AM4. Compatible processor series: AMD Ryzen 3000 Series. Supported memory types: DDR4-SDRAM. Maximum internal memory: 64 GB. Memory slots type: DIMM. Supported storage drive interfaces: M.2. SATA III. Graphics card family: AMD. Graphics card: Radeon Vega. Ethernet interface type: Gigabit Ethernet. LAN controller: Realtek RTL8111H