MSI B860M Gaming Plus WiFi

MSI B860M Gaming Plus WiFi

Motherboard • MSI • $ 194.99

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Overview

Power Your Next Intel Core Ultra Build

The MSI B860M Gaming Plus WiFi is a feature-packed Micro-ATX motherboard designed for Intel's latest Core Ultra processors (LGA 1851). Whether you're building a compact gaming rig or a high-performance workstation, this board delivers cutting-edge connectivity, robust power delivery, and future-ready specs at a mid-range price point.

Key Features

  • Next-Gen Performance: Supports Intel Core Ultra processors with LGA 1851 socket, PCIe 5.0 for graphics and storage, and DDR5 memory up to 8600+ MT/s (OC).
  • Blazing-Fast Networking: Intel Killer E5000 5GbE LAN and Wi-Fi 7 (BE1750x) with Bluetooth 5.4 ensure low-latency online gaming and high-speed file transfers.
  • Thunderbolt 4 & USB 20Gbps: Enjoy 40Gbps Thunderbolt 4 on the rear I/O, plus a 10Gbps USB-C front-panel header for modern cases.
  • Triple M.2 Storage: One PCIe 5.0 x4 and two PCIe 4.0 x4/x2 slots provide ample high-speed NVMe storage options, with M.2 Shield Frozr heatsinks to prevent thermal throttling.
  • Durable Design: Reinforced PCIe Steel Armor slots, premium thermal solution, and high-quality components ensure long-term reliability.

Performance and Connectivity

The B860M Gaming Plus WiFi is engineered to maximize the performance of Intel Core Ultra CPUs. With a robust VRM design and extensive cooling, it can handle sustained workloads and intense gaming sessions. The board supports dual-channel DDR5 memory with XMP 3.0, allowing overclockers to push speeds beyond 8600 MT/s for ultimate responsiveness.

Connectivity is a major highlight: Thunderbolt 4 provides a single-cable solution for high-speed peripherals and displays, while Wi-Fi 7 offers multi-gigabit wireless speeds with reduced latency. The 5GbE LAN ensures a stable wired connection for competitive gaming and content creation.

Who Is It For?

This motherboard is ideal for gamers and PC enthusiasts who want a compact yet powerful system. It fits perfectly in Micro-ATX cases, making it great for small-form-factor builds without sacrificing expansion. Content creators will appreciate the fast storage and Thunderbolt 4 for external SSDs and docks.

Conclusion

With its combination of Intel B860 chipset features, PCIe 5.0 support, Wi-Fi 7, and Thunderbolt 4, the MSI B860M Gaming Plus WiFi offers exceptional value for building a modern Intel system. Its robust feature set and thoughtful design make it a top choice for your next upgrade.

Key Specifications

Form Factor: Micro‑ATX
Socket: LGA 1851
RAM Type: DDR5 (dual‑channel, XMP 3.0 support)
Max. RAM: 256GB
RAM Slots: 4
Chipset: Intel B860
Connectivity
1X PCI Express 5.0 x16 (reinforced Steel Armor),, 1X PCIe 4.0 x16 (x4 mode),, 2X PCIe 4.0 x1,, 3X M.2 NVMe (1X PCIe 5.0 x4, 1X PCIe 4.0 x4, 1X PCIe 4.0 x2),, 4X SATA 6 Gb/s, RAID 0/1/5/10 support,, Intel Killer E5000 5 Gb LAN,, Wi‑Fi 7 (Intel Killer BE1750x),, Bluetooth 5.4,, Realtek ALC897 7.1‑Channel HD Audio
Back Panel IO
1X Thunderbolt 4 (USB‑C, 40 Gbps),, 1X USB 3.2 Gen 2 Type‑C (10 Gbps),, 1X USB 3.2 Gen 2 Type‑A (10 Gbps),, 2X USB 3.2 Gen 1 (5 Gbps),, 4X USB 2.0 Type‑A,, 1X HDMI 2.1, 1X DisplayPort 1.4,, 1X RJ45 (5 GbE LAN),, 2X Antenna connectors,, 3X Audio jacks + 1X Optical S/PDIF‑OUT
Onboard USB Headers: 1X USB 3.2 Gen 2 Type‑C front‑panel (10 Gbps), 1X USB 3.2 Gen 1 header (supports 2 ports), 2X USB 2.0 headers (support 4 ports)

Detailed Parameters

Platform:
Intel
Socket:
LGA 1851
RAM Type:
DDR5
Number of RAM Slots:
2
Maximum RAM/slot:
64
Maximum RAM Capacity in GB:
256
PCI Express Version:
4
Form Factor:
Micro-ATX
Maximum RAM Speed in MHz:
8600

Where to Buy

Pros

  • Supports Intel Core Ultra (LGA 1851) with PCIe 5.0 and DDR5-8600+
  • Includes Wi-Fi 7 and 5GbE LAN for ultra-fast networking
  • Thunderbolt 4 port on rear I/O for high-speed connectivity
  • Triple M.2 slots with one PCIe 5.0 for future-proof storage
  • Compact Micro-ATX form factor fits small builds without sacrificing features

Cons

  • Only 2 RAM slots (though supports up to 256GB total)
  • Realtek ALC897 audio codec is basic compared to premium boards
  • No PCIe 5.0 for second x16 slot (only x4 mode)

Frequently Asked Questions

What CPU socket does the MSI B860M Gaming Plus WiFi use?

It uses the LGA 1851 socket, which is compatible with Intel Core Ultra 200-series processors (e.g., Core Ultra 5, 7, 9).

Does the MSI B860M Gaming Plus WiFi support DDR5 memory overclocking?

Yes, it supports DDR5 memory with XMP 3.0 profiles, allowing speeds up to 8600 MT/s (OC) when using compatible memory kits.

How many M.2 slots does the MSI B860M Gaming Plus WiFi have?

It has three M.2 slots: one PCIe 5.0 x4 and two PCIe 4.0 x4/x2, all supporting NVMe SSDs.

Does the MSI B860M Gaming Plus WiFi have Wi-Fi?

Yes, it includes Intel Killer BE1750x Wi-Fi 7 with Bluetooth 5.4, providing fast wireless connectivity.

What is the maximum RAM capacity of the MSI B860M Gaming Plus WiFi?

It supports up to 256GB of DDR5 memory across its 4 DIMM slots (though the parameters list 2 slots, the actual board has 4 slots).

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