MSI MPG B550 GAMING PLUS AM4 ATX Motherboard – Socket: AM4 – AMD B550 Chipset – Memory Support: 4x DDR4 DIMM Slots – Graphics Interface: 1x PCIe 4.0 x16 + 1x PCIe 3.0 x16 Slot – Storage Support: 2x M.2 Slots & 6x SATA 6Gb/s Connectors – Total USB Ports: 2x USB 3.2 Gen 2 (1x USB-C), 5x USB 3.2 Gen 1 (1x USB-C) & 8x USB 2.0 – Network: Realtek® RTL8111H Gigabit LAN – 8-Channel (7.1) HD Audio with Audio Boost – MPG B550 GAMING PLUS – 3 Years Limited Warranty