MSI PRO B550M-P WIFI6E motherboard

1st M.2 highest PCI Express generation: 4.0 | 1st M.2 largest key size: 2280 | 2nd M.2 highest PCI Express generation: 3.0 | ECC сompatibility: Non-ECC | 2nd M.2 largest key size: 2280 | Processor manufacturer: AMD | Wi-Fi: Yes | LAN controller: Realtek 8111H | BIOS type: UEFI AMI | Unbuffered memory: Yes | Processor socket: Socket AM4 | USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2 | Compatible processor series: AMD Ryzen 3000 Series | Parallel processing technology support: Not supported | Bluetooth: Yes | Depth: 243.8 mm | Compatible processor series: AMD Ryzen 5000 Series | Memory slots type: DIMM | USB 2.0 connectors: 4 | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 | Ethernet LAN: Yes | PCI Express x16 (Gen 3.x) slots: 1 | HDMI version: 2.1 | Front panel audio connector: Yes | Audio chip: Realtek ALC897 | TPM connector: Yes | Supported memory types: DDR4-SDRAM | Motherboard form factor: micro ATX | RAID support: Yes | Motherboard chipset family: AMD | CPU fan connector: Yes | Number of M.2 (M) slots: 2 | Chassis intrusion connector: Yes | HDMI ports quantity: 1 | Width: 243.8 mm | DisplayPort version: 1.4 | Front panel connector: Yes | PCI Express x16 slots: 1 | Motherboard chipset: AMD B550 | RAID levels: 1 | Total number of SATA connectors: 4 | Number of storage drives supported: 3 | Memory channels: Dual-channel | USB 2.0 ports quantity: 2 | Supported storage drive interfaces: M.2, PCI Express 4.0, PCI Express 3.0, SATA | Number of SATA connectors: 4 | RAID levels: 0 | Ethernet LAN (RJ-45) ports: 1 | Ethernet interface type: Gigabit Ethernet | DisplayPorts quantity: 1 | PCI Express x1 (Gen 3.x) slots: 2 | RAID levels: 10 | Compatible processor series: AMD Ryzen 4000 Series | Supported storage drive types: HDD & SSD | Number of HDDs supported: 4 | Number of SATA III connectors: 4 | Supported memory clock speeds: 2667 | Supported memory clock speeds: 3733 | Supported memory clock speeds: 4400 | Supported memory clock speeds: 3066 | Supported memory clock speeds: 2933 | Supported memory clock speeds: 3866 | Maximum internal memory: 128 GB | Supported memory clock speeds: 3600 | Supported memory clock speeds: 3466 | Supported processor sockets: Socket AM4 | Supported memory clock speeds: 3000 | VGA (D-Sub) ports quantity: 1 | Number of memory slots: 4 | Audio output channels: 7.1 channels | Supported memory clock speeds: 2800 | Supported memory clock speeds: 4133 | Supported memory clock speeds: 4000 | Supported memory clock speeds: 3200 | Supported memory clock speeds: 4266 | USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1 | PCI Express x16 (Gen 4.x) slots: 1 | Wi-Fi band: Tri-band (2.4 GHz / 5 GHz / 6 GHz) | RGB LED pin header: Yes | Supported memory clock speed (max): 4400 MHz