from $219.99
The MSI MAG B860M MORTAR WIFI is a Micro-ATX motherboard designed for Intel LGA 1851 processors, featuring the Intel B860 chipset. It supports DDR5 memory across four 288-pin slots, allowing for a maximum capacity of 256 GB with dual-channel architecture. Key connectivity includes Wi-Fi 7 (802.11be) tri-band, Bluetooth 5.4, and a 5GbE Ethernet controller, alongside a Thunderbolt 4 port. Storage options are robust with three M.2 slots (one PCIe 5.0 x4, two PCIe 4.0 x4) and four SATA III ports with RAID 0, 1, 5, 10 support. Display outputs include HDMI and DisplayPort, while expansion is provided by one PCIe 5.0 x16 and one PCIe 4.0 x4 slot. This motherboard is suitable for building compact yet powerful Windows-based systems.
Ensure absolute compatibility with your CPU generation and socket type. Don't overpay for extreme overclocking features if you just want to plug and play. Available from $219.99.
Motherboards draw minimal power themselves but facilitate power delivery to all components. There are no consumables, but they are rarely upgraded without also changing the CPU.
Common Failure Modes
Physical damage during installation (bent pins) is the most common failure. Component failure like VRM burnout happens rarely unless aggressively overclocking.
Ensure absolute compatibility with your CPU generation and socket type. Don't overpay for extreme overclocking features if you just want to plug and play.
Motherboards usually last the life of the PC. Capacitors are the main wear component.
The MSI MAG B860M MORTAR WIFI LGA 1851 mATX Motherboard is available at bhphoto, starting at $219.99.
Motherboards draw minimal power themselves but facilitate power delivery to all components. There are no consumables, but they are rarely upgraded without also changing the CPU.
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