Asrock B550M-ITX/ac Socket AM4 mini ITX AMD B550

HDCP: Yes | Depth: 170 mm | DirectX version: 12.0 | Unbuffered memory: Yes | Processor socket: Socket AM4 | Compatible processor series: 3rd Generation AMD Ryzen™ 7 | USB 2.0 connectors: 2 | Wi-Fi standards: 802.11b | Wi-Fi standards: 802.11a | Memory slots type: DIMM | Motherboard form factor: mini ITX | Wi-Fi standards: 802.11g | Wi-Fi standards: Wi-Fi 4 (802.11n) | Motherboard chipset: AMD B550 | BIOS type: UEFI AMI | Wi-Fi standards: Wi-Fi 5 (802.11ac) | Supported memory types: DDR4-SDRAM | On-board graphics card: Yes | Graphics card: Radeon Vega | Audio output channels: 7.1 channels | Front panel audio connector: Yes | EPS power connector (8-pin): Yes | Memory channels: Dual-channel | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 3 | Ethernet LAN (RJ-45) ports: 1 | Drivers included: Yes | ATX Power connector (24-pin): Yes | LAN controller: Realtek RTL8111H | Compatible processor series: 3rd Generation AMD Ryzen™ 9 | Graphics card family: AMD | Maximum number of SMP processors: 1 | PS/2 ports quantity: 1 | Supported memory clock speeds: 2133 | Supported memory clock speeds: 4200 | Supported memory clock speeds: 3800 | Supported memory clock speeds: 4466 | Supported memory clock speeds: 4333 | Supported memory clock speeds: 4600 | Bluetooth version: 4.2 | DisplayPorts quantity: 1 | Supported memory clock speeds: 2667 | Supported memory clock speeds: 3733 | Supported memory clock speeds: 4400 | Maximum internal memory: 64 GB | Ethernet interface type: Gigabit Ethernet | Supported memory clock speeds: 2400 | USB 2.0 ports quantity: 2 | USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2 | CPU fan connector: Yes | DisplayPort version: 1.4 | Wake-on-LAN ready: Yes | Supported memory clock speeds: 3866 | Number of SATA III connectors: 4 | Number of memory slots: 2 | Supported memory clock speeds: 2933 | Supported memory clock speeds: 3600 | Supported memory clock speeds: 4533 | Ethernet LAN: Yes | Width: 170 mm | RGB LED pin header: Yes | Motherboard chipset family: AMD | Supported memory clock speeds: 3200 | Supported memory clock speeds: 4266 | Supported memory clock speeds: 3466 | HDMI ports quantity: 1 | Processor manufacturer: AMD | Audio chip: Realtek ALC887 | Compatible processor series: 3rd Generation AMD Ryzen 5 | Supported memory clock speeds: 4133 | Supported memory clock speeds: 4000 | Compatible processor series: 3rd Generation AMD Ryzen™ 3 | Wi-Fi: Yes | USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1 | Supported storage drive interfaces: M.2, Serial ATA III | Bluetooth: Yes