MSI B860M GAMING PLUS WIFI LGA 1851 Micro-ATX Motherboard

Overview

The MSI B860MGPW is a Micro-ATX motherboard designed to support Intel Core Ultra Series 2 processors with the LGA 1851 socket and Intel B860 chipset. It provides a compact yet powerful platform that supports up to 256GB of DDR5 memory at speeds up to 8800 MT/s when overclocked, making it suitable for gaming, content creation, and demanding workstation tasks. With versatile storage options and advanced connectivity, this motherboard fits well in small form factor builds without sacrificing performance or expandability.

Key features

• Supports high-speed DDR5 memory across four DIMM slots, enabling smooth multitasking and memory-intensive workloads
• Includes one PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots for flexible and fast storage configurations
• Equipped with a PCIe 5.0 x16 slot to accommodate the latest graphics cards for excellent gaming and rendering performance
• Integrated Wi-Fi 7 and Bluetooth 5.4 provide cutting-edge wireless connectivity for stable and fast network access
• 5G Ethernet LAN port ensures high-speed and reliable wired networking for professional or gaming environments
• 12+1+1 power phase VRM with digital control delivers stable and efficient power to the CPU, supporting system reliability under heavy loads
• Thunderbolt 4 port with DisplayPort 2.1 support offers versatile options for connecting high-resolution displays and peripherals
• Multiple video outputs including HDMI 2.1 and DisplayPort 1.4 allow for multi-monitor setups and high-quality visuals
• Realtek 7.1-channel HD audio delivers clear and immersive sound for gaming, media, and communication

Key specs

• Socket: LGA 1851
• Chipset: Intel B860
• Memory: 4 DDR5 DIMM slots, up to 256GB, 8800 MT/s (OC)
• Storage: 1 PCIe 5.0 M.2 slot, 2 PCIe 4.0 M.2 slots, 4 SATA III ports with RAID support
• Graphics slot: PCIe 5.0 x16
• Networking: Wi-Fi 7, Bluetooth 5.4, 5G Ethernet LAN port
• Power phases: 12+1+1 digital VRM
• Video outputs: Thunderbolt 4 with DisplayPort 2.1, HDMI 2.1, DisplayPort 1.4
• Audio: Realtek 7.1-channel HD audio

Connectivity and compatibility

This motherboard offers a comprehensive set of connectivity options to support a wide range of devices and peripherals. The Thunderbolt 4 port not only supports high-speed data transfer but also allows connection to modern displays via DisplayPort 2.1. HDMI 2.1 and DisplayPort 1.4 outputs provide compatibility with multiple monitors and high-resolution screens. Wireless connectivity is future-proofed with Wi-Fi 7 and Bluetooth 5.4, ensuring fast and stable connections for wireless peripherals and internet access. The 5G Ethernet LAN port delivers a reliable wired network connection, ideal for gaming or professional use.

Performance and reliability

The 12+1+1 power phase VRM with digital control ensures consistent and stable power delivery to the CPU, which is crucial for maintaining system stability during intensive tasks or overclocking. Support for DDR5 memory at high speeds enhances overall system responsiveness and multitasking capabilities. The combination of PCIe 5.0 slots for both storage and graphics cards allows this motherboard to handle the latest hardware, ensuring longevity and performance headroom for future upgrades.

Ideal uses and environments

This motherboard is well suited to users building compact PCs that require strong performance and modern connectivity. Gamers will appreciate the PCIe 5.0 graphics slot and high-speed memory support, while content creators and professionals benefit from the versatile storage options and stable power delivery. Its small form factor makes it a good choice for home offices, gaming setups, or creative workstations where space is limited but performance cannot be compromised.