MSI MAG B550 TOMAHAWK,ATX,Socket AM4,AMD B550 Chipset,4 DIMMs, Dual Channel DDR4 up to 5100+(OC)MHz,1x PCIe 4.0/ 3.0 x16 slot,2x M.2 slots,2xUSB 3.2 Gen 2 (1x Type-C),2xUSB 3.2 Gen 1,2xUSB 2.0,1x HDMI,1x DP,2.5G+1G LAN,7.1 Audio,3y warranty