Model Name MPG B550 GAMING PLUSCPU Support Supports AM4 socket 3rd Gen AMD Ryzen™ Processors, andfuture AMD Ryzen™ processors with BIOS updateCPU Socket AMD Socket AM4Chipset AMD B550 ChipsetGraphics Interface: 1x PCI-E 4.0/3.0 x16 slot + 1x PCI-E 3.0 x16 slotDisplay Interface DisplayPort, HDMI – Requires Processor GraphicsMemory Support 4 DIMMs, Dual Channel DDR4-4400(OC)Storage 1x M.2 Gen4 x4 + 1x M.2 Gen3 x4 slot6x SATA 6Gb/s portsUSB ports 2x USB 3.2 Gen 2 10Gbps (1 Type-A + 1 Type-C)5x USB 3.2 Gen 1 5Gbps (4 Type-A + 1 Type-C)8x USB 2.0LAN Realtek® RTL8111H Gigabit LANAudio 8-Channel (7.1) HD Audio with Audio Boost