MSI PRO B860M-P WIFI6E S 1851 DDR5 PCIe 5.0 Micro ATX Motherboard
MSI PRO B860M-P WIFI6E Motherboard, Intel B860, S 1851, DDR5, PCIe 5.0, 2x M.2, 2.5GbE, USB 3.0, Intel XMP, mATX
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MSI PRO B860M-P WIFI6E Motherboard
Designed for modern Intel desktop systems, the mATX MSI PRO B860M-P WIFI6E combines the Intel B860 chipset and LGA 1851 socket with support for Intel Core Ultra Processors (Series 2), DDR5 memory, PCIe 5.0 graphics and storage connectivity, 2.5G LAN, and Wi-Fi 6E. With four DDR5 DIMM slots supporting up to 256GB, two M.2 slots including a PCIe 5.0 x4 connection, and a comprehensive selection of USB connectivity, it provides a capable foundation for compact productivity and gaming PCs. MSI's 6+1+1+1 digital power design, extended heatsink, M.2 Shield Frozr, Frozr AI Cooling, and EZ DIY features further enhance system performance, thermal management, and ease of installation.
Intel Core Ultra Platform
The PRO B860M-P WIFI6E uses the Intel B860 chipset and LGA 1851 socket, supporting Intel Core Ultra Processors (Series 2). Its 6+1+1+1 digital power design and 8-pin CPU power connector are designed to provide stable power delivery, while MSI Core Boost and Digital PWM technologies help optimise processor performance.
High-Speed DDR5 Memory
Four DDR5 UDIMM slots support up to 256GB of dual-channel memory, with standard JEDEC speeds from 4800 to 6400 MT/s and overclocked speeds of up to 8800+ MT/s under supported configurations. Intel XMP 3.0, Memory Boost, CUDIMM support, and MSI Memory Extension Mode provide additional options for optimising compatible memory performance.
PCIe 5.0 Graphics Expansion
The primary PCIe 5.0 x16 slot connects directly to the processor, providing high-bandwidth connectivity for compatible graphics cards and expansion hardware. A secondary PCIe 4.0 x16-length slot operates at up to x4 through the chipset, while the reinforced PCIe slot provides additional support for heavier graphics cards.
Lightning Gen 5 M.2 Storage
Two M.2 slots provide fast NVMe storage expansion, including a PCIe 5.0 x4 slot supporting up to 128Gbps and a PCIe 4.0 x4 slot supporting up to 64Gbps. Both slots support compatible 2260 and 2280 drives, while four SATA 6Gbps ports provide additional storage connectivity. M.2 Shield Frozr provides additional thermal protection for compatible SSDs, helping prevent performance throttling.
2.5G High-Speed Networking
A Realtek 8125 2.5Gbps LAN controller provides high-speed wired networking for gaming, file transfers, streaming, and productivity. MSI AI LAN Manager can automatically classify and prioritise latency-sensitive applications, allowing users to prioritise games and customise traffic and bandwidth allocation.
Wi-Fi 6E and Bluetooth 5.3
Integrated Wi-Fi 6E adds access to the 6GHz spectrum alongside 2.4GHz and 5GHz connectivity, with support for 160MHz channels and speeds of up to 2.4Gbps. MU-MIMO and BSS colour technology help optimise wireless performance, while Bluetooth 5.3 provides connectivity for compatible wireless peripherals and accessories. Wi-Fi 6E 6GHz functionality requires Windows 11 support and is subject to regional regulations.
Effective Thermal Management
MSI's Extended Heatsink Design increases the heatsink surface area to help maintain performance under sustained workloads, while 7W/mK MOSFET thermal pads and an additional choke thermal pad assist with heat dissipation around the power delivery components. M.2 Shield Frozr provides dedicated cooling for compatible NVMe SSDs, while Frozr AI Cooling can automatically adjust system fan speeds according to CPU and GPU temperatures.
Extensive USB Connectivity
The PRO B860M-P WIFI6E provides USB 5Gbps Type-A and Type-C connectivity, with three Type-A ports and one Type-C port available on the rear alongside additional USB 2.0 connections. Internal headers provide further USB 2.0, USB 5Gbps Type-A, and USB 5Gbps Type-C connectivity for compatible PC cases and front-panel peripherals.
7.1-Channel Audio
The integrated Realtek ALC897 codec provides 7.1-channel High Definition Audio, with MSI Audio Boost incorporating a high-definition audio processor, high-quality audio capacitors and connectors, isolated audio signalling, and de-pop protection. This provides an enhanced audio platform for gaming, entertainment, and everyday desktop use.
EZ DIY Installation and Management
MSI's EZ DIY features simplify system assembly, troubleshooting, and maintenance. EZ PCIe Clip II allows the graphics card to be released using one finger, while the pre-installed I/O shield simplifies motherboard installation. EZ Antenna provides straightforward wireless antenna installation, and EZ Debug LEDs and the EZ Memory Detection LED help identify hardware problems during startup. Click BIOS X and MSI's one-click optimisation features provide accessible system configuration and performance management.
• Intel B860 chipset with LGA 1851 socket.
• Supports Intel Core Ultra Processors (Series 2).
• mATX form factor.
• 4 x DDR5 DIMM slots supporting up to 256GB.
• PCIe 5.0 x16 graphics slot.
• 2 x M.2 slots, including PCIe 5.0 x4.
• Wi-Fi 6E and Bluetooth 5.3.
• Realtek 8125 2.5Gbps LAN.
• USB 5Gbps Type-A and Type-C connectivity.
• Realtek ALC897 7.1-channel High Definition Audio.
PayPal Credit
| Monthly Payment: | £11.78 |
| Instalment Rate: | 16.9% p.a. (fixed) |
| Cost of purchase: | £129.98 |
| Total inc. interest: | £141.29 |
| Example | |
| Minimum Spend: | £99 |
| Instalment Rate: | N/A |
| Cost of purchase: | £99 |
| Total inc. interest: | £99 |
Representative Example:
Purchase Rate: 23.9% p.a. (variable)
Representative: 23.9% APR (variable)
Assumed Credit Limit: £1,200
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