Asrock B550M PRO4 µ 90-MXBDK0-A0UAYZ

Asrock B550M Pro4. Processor manufacturer AMD. Processor socket Socket AM4. Compatible processor series AMD Ryzen. Supported memory types DDR4-SDRAM. Memory slots type DIMM. Supported memory clock speeds 2133.2400.2667.2933.3200.3466.3600.3733.3800.3866.4000.4133.4200.4266.4333.4400.4466.4533 MHz. Supported storage drive interfaces M.2.Serial ATA III. Ethernet interface type Gigabit Ethernet. LAN controller Realtek RTL8111H. Component for PC. Motherboard form factor Micro ATX. Motherboard chipse