MSI PRO B550M-B Motherboard

Processor socket: Socket AM4 | Bluetooth: No | Product colour: Black | CPU fan connector: Yes | Supported storage drive interfaces: M.2, PCI Express 3.0, PCI Express 4.0, SATA III | Audio chip: Realtek ALC897 | Motherboard form factor: micro ATX | ATX Power connector (24-pin): Yes | Motherboard chipset family: AMD | Windows operating systems supported: Windows 11 x64 | Front panel connector: Yes | BIOS type: UEFI AMI | HDMI ports quantity: 1 | Width: 243.8 mm | PCI Express x16 slots: 1 | Windows operating systems supported: Windows 10 | Audio output channels: 7.1 channels | RAID support: Yes | Top Wi-Fi standard: Not available | Supported storage drive types: HDD & SSD | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 | On-board graphics card: No | USB 2.0 connectors: 2 | Front panel audio connector: Yes | Memory channels: Dual-channel | Motherboard chipset: AMD B550 | RAID levels: 1 | Number of storage drives supported: 4 | Ethernet LAN (RJ-45) ports: 1 | RAID levels: 0 | RAID levels: 5 | RAID levels: 10 | Number of M.2 (M) slots: 2 | HDMI version: 2.1 | Ethernet LAN: Yes | Total number of SATA connectors: 4 | Depth: 220 mm | Number of SATA III connectors: 4 | Wi-Fi: No | Supported memory clock speeds: 4133 | Supported memory clock speeds: 4000 | Supported memory clock speeds: 3866 | Supported memory clock speeds: 2667 | Supported memory clock speeds: 3733 | Supported memory clock speeds: 4400 | Supported memory clock speeds: 3066 | Maximum internal memory: 64 GB | Supported memory clock speeds: 4266 | Supported memory clock speeds: 4600 | USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 | Compatible processor series: AMD Ryzen | Processor manufacturer: AMD | Supported memory clock speeds: 2933 | Supported memory clock speeds: 3600 | Supported memory clock speeds: 2800 | Supported processor sockets: AM4 | 2nd M.2 largest key size: 22110 | 2nd M.2 highest PCI Express generation: 3.0 | RGB LED pin header: Yes | Number of HDDs supported: 4 | 1st M.2 highest PCI Express generation: 4.0 | PCI Express x16 (Gen 4.x) slots: 1 | Bluetooth version: Not applicable | Supported memory clock speed (max): 4533 MHz | Ethernet interface type: Gigabit Ethernet | Memory slots type: DIMM | 1st M.2 largest key size: 2280 | Number of memory slots: 2 | Number of CPU fan connectors: 1 | Supported memory types: DDR4-SDRAM | ECC сompatibility: Non-ECC | Number of RGB LED pin headers: 4