Technical Snapshot

The MSI B860M GAMING PLUS WIFI is a Micro-ATX motherboard based on the B860 chipset for Intel LGA1851 processors. It supports DDR5 memory with up to 256 GB across 4 DIMM slots. Features include WiFi 7, 5G LAN LAN, and 3 M.2 slots.

Use Case
Desktop PC builds, gaming, workstation
Compatibility
Intel LGA1851 processors
Category
Micro-ATX Motherboard — B860 Chipset
MSI B860M GAMING PLUS WIFI
MSI PRODUCT
MSI

B860M GAMING PLUS WIFI

B860 · Intel LGA1851 · Micro-ATX · DDR5 up to 256 GB

CPU socket: Intel LGA1851. Compatible with Intel Core desktop processors.
SocketIntel LGA1851
Maximum supported memory: 256 GB DDR5 across 4 DIMM slots.
Max RAM256 GB
B860 chipset with PCIe and M.2 expansion slots.
ChipsetB860
Micro-ATX form factor — compact build compatible.
Form FactorMicro-ATX
MPNB860M GAMING PLUS WIFI
CategoryMotherboards
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Connectivity & Expansion

PCIe x164
M.2 Slots3
SATA Ports4
Wi-FiWiFi 7
BluetoothBT 5.4
LAN5G LAN
AudioRealtek® ALC897
ThunderboltTB4

Full Specifications

ChipsetB860
SocketIntel LGA1851
Form FactorMicro-ATX
Memory TypeDDR5
DIMM Slots4
Max RAM256 GB
PCIe x16 Slots4
M.2 Slots3
SATA Ports4
Wi-FiWiFi 7
BluetoothBT 5.4
LAN5G LAN
AudioRealtek® ALC897
ThunderboltTB4

Support & Downloads

Latest Firmware & DriversVisit MSI for the latest updates
MSI Downloads →
MSI B860M GAMING PLUS WIFI DocumentationPDF · Installation guide and specifications
MSI Support →
← Back to MSI Motherboard Catalog

Frequently Asked Questions

What socket does the MSI B860M GAMING PLUS WIFI use?

The MSI B860M GAMING PLUS WIFI uses the Intel LGA1851 socket, compatible with Intel Core desktop processors.

How much RAM does the MSI B860M GAMING PLUS WIFI support?

The MSI B860M GAMING PLUS WIFI supports up to 256 GB of DDR5 memory across 4 DIMM slots.

Does the MSI B860M GAMING PLUS WIFI have Wi-Fi?

Yes, the MSI B860M GAMING PLUS WIFI features built-in WiFi 7 with Bluetooth BT 5.4.

How many M.2 slots does the MSI B860M GAMING PLUS WIFI have?

The MSI B860M GAMING PLUS WIFI has 3 M.2 slots for NVMe SSD storage.

What chipset does the MSI B860M GAMING PLUS WIFI use?

The MSI B860M GAMING PLUS WIFI is built on the B860 chipset, offering Micro-ATX form factor design for Intel platforms.

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Product: MSI B860M GAMING PLUS WIFI
MPN: B860M GAMING PLUS WIFI
Schemas: Product + BreadcrumbList + FAQPage
Properties: 14 additionalProperty entries