MSI PRO B850-S EVO WIFI AMD B850 Motherboard
MSI PRO B850-S EVO WIFI AMD B850 Motherboard
SKU:MBM-PROB850-S-EVOWIFI
The MSI PRO B850-S EVO WIFI is an AMD B850 Socket AM5 motherboard designed for high-performance Ryzen builds. Featuring PCIe 5.0 support, Wi-Fi 7 connectivity, 5G LAN, and DDR5 memory support up to 8200+ MT/s, it delivers enterprise-grade reliability for workstations and gaming systems.
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- 36 months Manufacturer Warranty
Product Information
| Brand | MSI |
|---|---|
| Category | Motherboards |
| SKU | MBM-PROB850-S-EVOWIFI |
| Availability | In Stock |
Overview
- The MSI PRO B850-S EVO WIFI is a professional-grade motherboard engineered for high-performance computing and demanding workloads. Built on the AMD B850 chipset, it provides full compatibility with AMD Ryzen 9000, 8000, and 7000 series processors, making it suitable for both new builds and system upgrades.
This motherboard excels in connectivity and speed. The inclusion of PCIe 5.0 x16 slot ensures maximum bandwidth for modern graphics cards and NVMe drives, while Wi-Fi 7 and 5G Ethernet deliver cutting-edge network performance. Support for DDR5 memory at speeds up to 8200+ MT/s with MSI Memory Boost technology provides exceptional data throughput for multi-threaded workloads.
Designed with practical features like EZ PCIe Clip II for easy graphics card removal, EZ Antenna for effortless wireless installation, and Frozr AI Cooling for intelligent thermal management, the PRO B850-S EVO WIFI reduces setup complexity whilst maintaining system stability. Its 64MB BIOS ROM ensures compatibility with current and future CPU releases.
With a comprehensive 36-month warranty, this motherboard is a reliable foundation for professional workstations, content creation rigs, and high-performance gaming systems.
Specifications
| Chipset | AMD B850 |
|---|---|
| Socket | AMD Socket AM5 |
| CPU Support | AMD Ryzen 9000, 8000, and 7000 series |
| Memory | 4 DIMM slots, DDR5, up to 8200+ MT/s (OC), max 256GB |
| Storage Connectors | 1x M.2 Gen5 x4 (128Gbps), 1x M.2 Gen4 x4 (64Gbps), 1x M.2 Gen4 x2 (32Gbps), 4x SATA 6Gbps |
| Expansion Slots | 1x PCIe 5.0 x16, 1x PCIe 4.0 x4 |
| LAN | Realtek 8126 5G Ethernet |
| Wireless | Wi-Fi 7, Bluetooth 5.4 |
| USB Ports | 4x USB 10Gbps (2x Type-A, 2x Type-C), 4x USB 5Gbps (Type-A), 8x USB 2.0 |
| Display Output | HDMI 2.1 (4K@60Hz), DisplayPort 1.4 (requires processor graphics) |
| Audio | 8-Channel (7.1) HD Audio with Audio Boost |
| BIOS | 64MB ROM |
| Power Phases | 12+2+1 |
| Cooling | Frozr AI automatic fan control |
| Warranty | 36 months |
Key Features
Ideal For
FAQs
What AMD Ryzen processors are compatible with the MSI PRO B850-S EVO WIFI?
This motherboard supports AMD Ryzen 9000, 8000, and 7000 series desktop processors using the Socket AM5 interface. Check the latest BIOS version on MSI's website for compatibility with newly released processors.
What is the maximum memory capacity and speed supported?
The motherboard supports up to 256GB of DDR5 memory across four DIMM slots. Native speeds are supported, with overclocking profiles available up to 8200+ MT/s depending on memory modules and conditions.
Does this motherboard support PCIe 5.0?
Yes. It features one PCIe 5.0 x16 slot delivering up to 128GB/s bandwidth, ideal for next-generation graphics cards and NVMe storage. An additional PCIe 4.0 x4 slot provides further expansion.
What storage options are available?
Three M.2 NVMe slots support modern SSDs: one Gen5 x4 (128Gbps), one Gen4 x4 (64Gbps), and one Gen4 x2 (32Gbps). Four SATA 6Gbps ports support traditional 2.5-inch and 3.5-inch drives for legacy compatibility.
What networking capabilities does it offer?
The motherboard includes 5G Ethernet via Realtek 8126 for high-speed wired connectivity, plus Wi-Fi 7 and Bluetooth 5.4 for wireless devices. This combination provides flexibility for both office and high-performance environments.
Is there built-in cooling management?
Yes. Frozr AI Cooling automatically monitors CPU and GPU temperatures, adjusting system fan duty cycles intelligently to maintain optimal performance whilst minimising noise.
How long is the warranty?
The MSI PRO B850-S EVO WIFI comes with a 36-month manufacturer's warranty, providing three years of coverage against defects.
Does it support 4K displays?
Yes. The motherboard supports 4K resolution at 60Hz via HDMI 2.1 (requires processor with integrated graphics). DisplayPort 1.4 is also available for compatible displays.
