MSI MAG B860M Mortar WiFi LGA 1851 mATX Motherboard, 4x DDR5 UDIMM, Max Memory 256GB Upto 9200+ MT/s (OC), PCIe 5.0 slot, Lightning Gen 5 x4 M.2, Realtek?? ALC897 Codec, 5G LAN & Wi-Fi 7, BT 5.4 | 911-7E40-002

The MAG B860M MORTAR WIFI marks a significant leap forward for Intel-based Micro-ATX systems. Utilizing the Intel B860 chipset, this motherboard is engineered to extract maximum performance from the "Arrow Lake" architecture. As an AI Ready platform, it provides optimized power phases and ultra-fast memory support to handle local AI model processing and intensive creative applications with ease. Its silver-and-black industrial design ensures it remains a visual standout in any build.

Dominant Power Delivery & Thermal Armor
To support the high-efficiency and high-performance cores of the Intel Core Ultra Series 2, MSI has equipped this board with a robust Duet Rail Power System (DRPS). Cooling is a primary focus; the Extended Heatsink design increases the surface area for heat dissipation, while the M.2 Shield Frozr thermal solution prevents high-speed NVMe SSDs from thermal throttling. The 6-layer PCB with 2oz thickened copper ensures superior signal integrity for both memory and PCIe lanes.

Next-Gen Speed: WiFi 7 and 5G LAN
Networking has been drastically upgraded for the B860 series. The integrated WiFi 7 module offers the latest 320MHz bandwidth and the 6GHz band, delivering lightning-fast wireless speeds and significantly reduced latency. For those demanding the fastest wired connection, the onboard 5G LAN provides five times the bandwidth of standard Gigabit Ethernet, making it ideal for high-speed file transfers, 4K streaming, and lag-free competitive gaming.

Future-Proof Storage and EZ-DIY Features
The MAG B860M MORTAR WIFI is ready for the future with PCIe 5.0 support, offering massive bandwidth for the latest graphics cards. Storage is handled by multiple M.2 slots, including a primary slot optimized for the highest speeds. MSI has also integrated EZ-DIY features, such as the EZ M.2 Clip for tool-less SSD installation and the EZ PCIe Latch, making the building and upgrading process smoother than ever before.

Why the MAG B860M MORTAR WIFI Stands Out
LGA 1851 Native: Built specifically for the latest Intel Core Ultra (Series 2) processors.

Flagship Networking: Combined WiFi 7 and 5G LAN for the ultimate data pipeline.

AI Ready Platform: Optimized for modern AI-driven hardware and software workloads.

DDR5 Memory Boost: Enhanced signal routing for extreme memory overclocking stability.