MB ASROCK B550M PRO 4

Asrock B550M Pro4. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processors: AMD Ryzen 3000 Series. Supported memory: DDR4-SDRAM, Maximum RAM: 128 GB, Memory type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drives: HDD & SSD, RAID levels: 0, 1, 10. Parallel processing technology: CrossFireX, Quad-GPU CrossFireX, Maximum resolution: 5120 x 2880 pixels. Ethernet interface type: Gigabit Ethernet, LAN controller: Realtek RTL8111H

 AMD Socket AM4 AMD Ryzen 3000 Series

 PC micro ATX AMD B550 Realtek ALC1200 7.1 channels

 DDR4-SDRAM 4 DIMM RAM memory maximum: 128 GB

 HDD & SSD M.2, SATA III RAID support

 CrossFireX, quad GPU CrossFireX

 BIOS type: UEFI AMI 256 Mbit ACPI version: 5.1

 Gigabit Ethernet