MSI PRO B840M-B Motherboard – AM5 DDR5 mATX Budget Gaming Board

The MSI PRO B840M-B motherboard is a reliable and budget-friendly Micro-ATX motherboard designed for AMD Ryzen-based systems. Built on the AMD B840 chipset, it supports AMD Ryzen 7000, 8000, and 9000 series processors (AM5 socket), making it a strong choice for office PCs, budget gaming setups, and productivity builds.

This motherboard supports DDR5 memory up to 128GB, with speeds reaching up to 8000+ MT/s (OC), ensuring smooth multitasking and fast system performance. It also supports AMD EXPO and memory overclocking, allowing users to optimize RAM performance easily.

For expansion, the board features a PCIe 4.0 x16 slot, providing compatibility with modern graphics cards. It also includes Gen4 M.2 slots and SATA connectivity, enabling faster storage performance and flexible upgrade options.

Connectivity is a key highlight, with 2.5G LAN, ensuring high-speed and stable wired networking for gaming and work. It also features USB Type-C and multiple USB ports, making it compatible with modern devices and peripherals.

The motherboard is built with MSI’s Direct 7+2+1 power design, Core Boost, and Frozr cooling system, ensuring stable performance even under heavy workloads.

With its simple design and essential features, the MSI PRO B840M-B motherboard is an excellent choice for users building a budget AM5 PC with future-ready DDR5 support.