MSI B840 GAMING PLUS WIFI motherboard AMD B840 Socket AM5 ATX

Supported processor sockets: Socket AM5 Maximum internal memory supported by processor: 256 GB Processor socket: Socket AM5 Compatible processor series: AMD Ryzen 9000 Series Processor manufacturer: AMD On-board graphics card: No Audio chip: Realtek ALC897 Audio output channels: 7.1 channels Motherboard chipset family: AMD Product colour: Black Motherboard form factor: ATX Motherboard chipset: AMD B840 Windows operating systems supported: Windows 11 x64 PC health monitoring: CPU Memory channels: Dual-channel Supported memory clock speeds: 4800 Maximum internal memory: 256 GB Supported memory clock speed (max): 8000 MHz Supported memory types: DDR5-SDRAM Memory slots type: DIMM Number of memory slots: 4 ECC сompatibility: Non-ECC Depth: 304.8 mm Width: 243.8 mm Top Wi-Fi standard: Wi-Fi 7 (802.11be) Bluetooth: Yes Wi-Fi standards: Wi-Fi 4 (802.11n) Bluetooth version: 5.4 Wi-Fi: Yes Ethernet LAN: Yes Ethernet interface type: 2.5 Gigabit Ethernet USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2 USB 2.0 connectors: 4 Number of SATA III connectors: 4 Number of chassis fan connectors: 5 Total number of SATA connectors: 4 USB 3.2 Gen 2 (3.1 Gen 2) connectors: 1 RGB LED pin header: Yes Number of CPU fan connectors: 1 Number of RGB LED pin headers: 3