MSI MAG B550M MORTAR MAX WIFI Micro-ATX Motherboard - Socket AM4 - Supports DDR4-4400+(OC) - 1x PCIe 4.0/3.0 x16 - 1x PCIe 3.0 x16 - 2x M.2 Socket3 - USB 3.2 Gen2 Type-C+A - DisplayPort - HDMI - Realtek 2.5G LAN - 802.11ax Wi-Fi 6E (B550MMORTARMAXWIFI)