Asrock B550 Phantom Gaming 4 Socket AM4 ATX AMD B550

Compatible processor series: 3rd Generation AMD Ryzen™ 9 Processor manufacturer: AMD Processor socket: Socket AM4 Maximum number of SMP processors: 1 Motherboard chipset: AMD B550 Motherboard chipset family: AMD Audio output channels: 7.1 channels Motherboard form factor: ATX Supported memory clock speeds: 2133 Maximum internal memory: 128 GB Memory channels: Dual-channel Number of memory slots: 4 Memory slots type: DIMM Supported memory types: DDR4-SDRAM Depth: 244 mm Width: 305 mm LAN controller: Realtek RTL8111H Ethernet interface type: Gigabit Ethernet Ethernet LAN: Yes Wi-Fi: No Wake-on-LAN ready: Yes Number of COM connectors: 1 Peripheral (Molex) power connectors (4-pin): 4 EPS power connector (8-pin): Yes ATX Power connector (24-pin): Yes Front panel audio connector: Yes USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 Audio connector: Yes CPU fan connector: Yes USB 2.0 connectors: 2 BIOS type: UEFI Drivers included: Yes RAID levels: 1 Supported storage drive interfaces: M.2, Serial ATA III Ethernet LAN (RJ-45) ports: 1 Microphone in: Yes PS/2 ports quantity: 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 6