ASUS ROG STRIX B550-A GAMING. Processor manufacturer: AMD, Compatible processor series: AMD Ryzen 3. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: PCI Express 3.0. Motherboard form factor: ATX, Motherboard chipset family: AMD, Motherboard chipset: AMD B550. BIOS type: UEFI, BIOS memory size: 256 Mbit
