MSI PRO B850M-P WIFI AMD B850 AM5 Micro ATX Motherboard

The MSI PRO B850M-P WIFI delivers professional-grade performance for AMD Ryzen 9000, 8000, and 7000 series processors. This Micro ATX motherboard combines advanced connectivity with practical design features, making it ideal for both productivity workstations and high-performance PC builds.

Advanced Connectivity and Networking

Equipped with Wi-Fi 7 technology and EZ Antenna installation, this motherboard provides wireless speeds up to 2.9Gbps across 2.4GHz, 5GHz, and 6GHz bands with 160MHz bandwidth. The integrated 5G LAN port ensures stable, high-speed wired networking for professional applications and data-intensive tasks. Bluetooth 5.4 support with MLO and 4KQAM technology rounds out the comprehensive wireless capabilities.

Memory and Storage Performance

Supporting dual-channel DDR5 memory up to 8200+MT/s (OC) across four DIMM slots with a maximum capacity of 256GB, the B850M-P WIFI handles demanding multitasking workflows. Three M.2 slots accommodate high-speed NVMe drives, with the primary slot supporting PCIe 5.0 x4 on Ryzen 9000/7000 series processors for maximum transfer speeds up to 128GB/s. Four SATA III ports provide additional storage expansion options.

Power Delivery and Cooling

The Direct 7+2+1 power system with P-PAK technology, 8-pin CPU power connector, and supplemental PCIe power ensures stable operation even with high-end processors. Extended heatsink design with MOSFET thermal pads rated at 7W/mK, additional choke thermal pads, and EZ M.2 Shield Frozr II maintain optimal temperatures under sustained loads. The 6-layer PCB constructed with 2oz thickened copper and server-grade materials provides reliable power distribution.

Tool-Free Installation Features

MSI's EZ DIY design philosophy includes EZ M.2 Shield Frozr II for tool-less M.2 installation, EZ M.2 Clip II for quick drive mounting, EZ PCIe Clip II for secure graphics card installation, and EZ Antenna for effortless wireless module attachment. These features streamline the build process and simplify component upgrades.

AI-Enhanced System Management

AI Engine optimizes application performance automatically, AI LAN Manager reduces network latency, Frozr AI Cooling adjusts fan speeds based on real-time temperature monitoring, and AI Boost overclocks the NPU for enhanced AI workload performance. These intelligent features work together to maintain system efficiency and stability.

Expansion and Connectivity

The single PCIe 5.0 x16 slot supports the latest graphics cards, while three PCIe 3.0 x1 slots provide expansion flexibility. Rear I/O includes USB 10Gbps Type-C and Type-A ports, two USB 5Gbps ports, four USB 2.0 ports, DisplayPort 1.4, HDMI 2.1, and Realtek ALC897 7.1-channel audio with Audio Boost technology. Internal headers support additional USB connectivity and addressable RGB lighting.

The PRO B850M-P WIFI's harmonious silver color scheme complements both white and black PC builds, while the pre-installed I/O shield simplifies installation and provides enhanced EMI protection.