MSI B840M GAMING PLUS WIFI6E micro ATX AMD Socket AM5 Motherboard

This micro ATX motherboard for Socket AM5 combines modern connectivity with gaming focused features. It supports AMD Ryzen 9000 series processors and includes Wi-Fi 6E, 2.5G LAN, and PCIe 4.0 support. The power delivery uses a 7+2+1 phase VRM design with an 8-pin connector to handle demanding workloads, whilst optimised PCB routing prioritises signal integrity and bandwidth. Thermal management is handled through extended heatsinks on the chipset and VRM, an M.2 Shield Frozr solution, and 7W/mK thermal pads for stable multi-core operation.

MSI has integrated AI features into both the BIOS and control software to simplify system configuration and monitoring. The board is suited for users building gaming systems or workstations who want comprehensive features in a compact form factor.