MSI PRO B850-S EVO WIFI AMD B850 ATX Motherboard

MSI PRO B850-S EVO WIFI | AMD B850 Socket AM5 ATX Motherboard

The MSI PRO B850-S EVO WIFI motherboard is engineered for professionals and enthusiasts building AMD AM5 systems. With Wi-Fi 7, 2.5Gb LAN, PCIe 5.0 M.2, and robust VRM cooling, this ATX board delivers reliable performance for multitasking, content creation, and demanding workloads.

Key Specifications

Built for Professional Performance

The PRO B850-S EVO WIFI combines a clean black aesthetic with features tailored for efficiency. Its 12+2+1 digital VRM design with 8+4 power connectors ensures stable delivery to high-end AMD Ryzen processors. Whether you’re running simulations, editing video, or managing multiple applications, the board’s power delivery and cooling keep performance consistent.

Next-Gen Connectivity

Stay connected with Wi-Fi 7 (802.11be) and Bluetooth 5.4 for fast wireless performance. The 2.5Gb Ethernet port provides reliable wired networking for large file transfers and low-latency tasks. Multiple USB 3.2 ports and PCIe 5.0 M.2 slots support rapid data access and future storage upgrades.

Smart Cooling & Protection

MSI’s M.2 Shield Frozr and heavy-plated VRM heatsink prevent thermal throttling during heavy workloads. The 7W/mK thermal pads and additional choke pads improve heat dissipation. Overcurrent Protection (OCP) and Transient Voltage Suppressors (TVS) safeguard components from electrical surges.

Easy Installation & Maintenance

The EZ PCIe Clip II simplifies graphics card removal, even in tight cases. EZ Antenna makes Wi-Fi setup tool-free. EZ DEBUG and EZ Memory Detection LEDs help quickly identify hardware issues without guesswork. BIOS features like Latency Killer and High-Efficiency Mode optimise memory performance with minimal user input.

In the Box

• MSI PRO B850-S EVO WIFI motherboard
• SATA cables (quantity not specified)
• Screws
• Wi-Fi antenna
• I/O shield

Key Points to Check

• Confirm your AMD Ryzen 7000/8000/9000 series CPU is AM5 compatible.
• Verify your case supports ATX motherboards (243.8 x 304.8 mm).
• Ensure your power supply has the required 8+4 CPU and 24-pin connectors.
• Check if your GPU and cooler fit around the PCIe and VRM heatsinks.

Frequently Asked Questions

Our verdict

The MSI PRO B850-S EVO WIFI is a well-rounded motherboard for professionals seeking stability, connectivity, and upgrade potential. Its combination of Wi-Fi 7, PCIe 5.0, and advanced VRM cooling makes it suitable for high-performance AMD AM5 builds. Covered by the applicable manufacturer warranty.