MSI B550 GAMING motherboard

Number of memory slots: 4 | Motherboard chipset: AMD B550 | Number of SATA III connectors: 6 | HDMI ports quantity: 1 | Maximum internal memory: 128 GB | ATX Power connector (24-pin): Yes | RGB LED pin header: Yes | Ethernet LAN (RJ-45) ports: 1 | Processor manufacturer: AMD | Audio chip: Realtek ALC897 | LAN controller: Realtek RTL8111H | Ethernet LAN: Yes | USB 2.0 ports quantity: 4 | Motherboard chipset family: AMD | USB 3.2 Gen 1 (3.1 Gen 1) connectors: 3 | Product colour: Black | DisplayPorts quantity: 1 | Supported memory types: DDR4-SDRAM | Motherboard form factor: ATX | Number of M.2 (M) slots: 2 | Memory slots type: DIMM | Compatible processor series: AMD Ryzen 3000 Series | Memory channels: Dual-channel | PCI Express x4 slots: 1 | PCI Express x1 slots: 1 | USB 3.2 Gen 2 (3.1 Gen 2) connectors: 1 | USB 2.0 connectors: 4 | Processor socket: Socket AM4 | Number of USB 3.2 Gen 1 ports: 2