MSI PRO B840M-P WIFI6E AM5 DDR5 Micro-ATX Motherboard

MSI PRO B840M-P WIFI6E AM5 DDR5 Micro-ATX Motherboard

The MSI PRO B840M-P WIFI6E is a Micro-ATX motherboard on the AMD B840 chipset for the AM5 socket, built for productivity systems that need four DDR5 slots and wireless connectivity. It supports AMD Ryzen 9000, 8000 and 7000 Series desktop processors, and its 10Gbps USB ports, dual Gen4 M.2 slots and Wi-Fi 6E suit compact workstations and home offices.

Key Specifications

• Socket AM5 with AMD B840 chipset in a Micro-ATX form factor

• 4 DDR5 UDIMM slots supporting up to 256GB, with DDR5 speeds up to 8000 MHz by overclocking for Ryzen 9000 Series processors and AMD EXPO support

• 1 PCIe 4.0 x16 slot, supporting x16 for Ryzen 9000 and 7000 Series processors, x8 for Ryzen 8700, 8600 and 8400 Series processors, and x4 for Ryzen 8500 and 8300 Series processors, plus 1 PCIe 3.0 x1 slot

• 2 M.2 slots supporting PCIe 4.0 x4 for 2280 and 2260 devices, plus 4 SATA 6Gbps ports, with RAID 0, RAID 1 and RAID 10 for SATA storage and RAID 0 and RAID 1 for M.2 NVMe storage

• Realtek 8125D 2.5G LAN, Wi-Fi 6E with Bluetooth 5.3, and Realtek ALC897 codec with 7.1-channel high definition audio

• HDMI 2.1 output supporting 4K at 60Hz, available only on processors featuring integrated graphics

• Rear USB: 1 USB 10Gbps Type-A port, 1 USB 10Gbps Type-C port, 2 USB 5Gbps Type-A ports and 4 USB 2.0 ports; front headers add 1 USB 5Gbps Type-C port, 2 USB 5Gbps Type-A ports and 4 USB 2.0 ports

• 4 EZ Debug LEDs, 1 EZ Memory Detection LED, 3 addressable V2 RGB LED connectors, 1 RGB LED connector, Clear CMOS Button and Flash BIOS Button

Wi-Fi 6E and 2.5G LAN

Wi-Fi 6E supports the 6GHz spectrum, MU-MIMO and BSS colour technology with speeds up to 2400Mbps, while the onboard 2.5G LAN with AI LAN Manager keeps wired connections smooth and optimised for online work. The wireless module is pre-installed in an M.2 Key-E slot and supports 802.11 a, b, g, n, ac and ax, so the board stays connected whether the workspace uses wired or wireless networking.

1. Build a Ryzen 9000, 8000 or 7000 Series workstation with up to 256GB of DDR5 across four slots.

2. Install two Gen4 NVMe SSDs, noting the second slot runs at x2 with Ryzen 8500 and 8300 Series processors.

3. Use the 10Gbps Type-A and Type-C ports for fast external storage and the Flash BIOS Button for firmware updates.