Asrock B550M Phantom Gaming 4 Socket AM4 micro ATX AMD B550

Overclocking features: FCC, CE ErP/EuP | LAN controller: Realtek RTL8111H | Motherboard chipset: AMD B550 | Supported memory clock speeds: 3800 | Supported memory clock speeds: 4466 | DirectX version: 12.0 | Supported memory clock speeds: 2400 | Supported memory clock speeds: 3866 | Maximum internal memory: 128 GB | Supported memory clock speeds: 4133 | Supported memory clock speeds: 4000 | Supported memory clock speeds: 4533 MHz | Unbuffered memory: Yes | Supported memory clock speeds: 2667 | Supported memory clock speeds: 3733 | Supported memory clock speeds: 4400 | Supported memory clock speeds: 4333 | Warnings: Dispose of according to local electro-waste regulations. | Supported memory clock speeds: 3200 | Supported memory clock speeds: 4266 | Supported memory clock speeds: 2133 | Supported memory clock speeds: 4200 | Supported memory clock speeds: 3466 | Warnings: Avoid direct contact with sensitive electronic components. | Supported memory clock speeds: 2933 | Supported memory clock speeds: 3600 | Warnings: Store away from water and sources of moisture. | Wake-on-LAN ready: Yes | Supported storage drive types: HDD & SSD | Processor socket: Socket AM4 | Maximum number of SMP processors: 1 | Front panel audio connector: Yes | Windows operating systems supported: Windows 10 x64 | Width: 244 mm | PC health monitoring: Fan | Compatible processor series: AMD Ryzen™ 3 | Processor manufacturer: AMD | Supported memory types: DDR4-SDRAM | Memory slots type: DIMM | Cables included: SATA | Compatible processor series: AMD Ryzen™ 7 | USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2 | PC health monitoring: Temperature | Compatible processor series: AMD Ryzen™ 5 | RGB LED pin header: Yes | HDMI ports quantity: 1 | Compatible processor series: 3rd Generation AMD Ryzen™ 9 | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 | PC health monitoring: Voltage | Audio output channels: 7.1 channels | USB 2.0 connectors: 2 | USB 2.0 ports quantity: 2 | Ethernet LAN: Yes | Motherboard chipset family: AMD | ATX Power connector (24-pin): Yes | Motherboard form factor: micro ATX | PCI Express x1 (Gen 3.x) slots: 1 | PS/2 ports quantity: 1 | TPM connector: Yes | Number of chassis fan connectors: 3 | Ethernet interface type: Gigabit Ethernet | Memory channels: Dual-channel | Maximum resolution: 5120 x 2880 pixels | Depth: 244 mm | BIOS type: UEFI AMI | Ethernet LAN (RJ-45) ports: 1 | Drivers included: Yes | Wi-Fi: No | 12V power connector: Yes | Number of SATA III connectors: 4 | Supported storage drive interfaces: Serial ATA III | Number of M.2 (M) slots: 1 | CPU fan connector: Yes | DisplayPort version: 1.4 | DisplayPorts quantity: 1 | Number of memory slots: 4 | HDCP: Yes | HDMI version: 2.1 | PCI Express x16 (Gen 3.x) slots: 3