Gaming Redefined. Style Perfected.
The B860M GAMING PLUS WIFI motherboard caters to gamers, offering a robust and user-friendly platform for PC builds. It features cutting-edge connectivity with Killer Wi-Fi 7 and 5G LAN, alongside Thunderbolt 4 and PCIe 5.0 support. With supplemental PCIe power and exclusive EZ DIY features, it’s optimised for Intel Core Ultra processors, ensuring a battle-ready gaming experience.
Boost Performance with AI
MSI motherboards are equipped with cutting-edge hardware and technology to effectively support the demanding requirements of gaming and AI. Additionally, MSI has integrated AI features into both the MSI Center and BIOS, streamlining user experience and making operations simpler than ever before.
12+1+1+1 Duet Rail Power System
Unlock and maintain peak performance through a robust power delivery system featuring an advanced digital CPU power architecture. Harnessing the potential of 8 + 4-pin power connectors and proprietary Core Boost technology, the B860M GAMING PLUS WIFI stands ready to handle intense gaming sessions with unwavering stability.
DDR5 Memory Support
The latest DDR5 memory technology represents a significant leap in performance for computer systems. The B860M GAMING PLUS WIFI incorporates specialised surface-mount technology soldering techniques and proprietary Memory Boost technology. This combination of cutting-edge hardware and innovative features ensures that the motherboard is capable of delivering exceptional memory performance, setting a new standard in the industry.
DIY 2.0
Connect and synchronise with MSI coolers and cases with strategically positioned pin-header locations including a dedicated pump-fan header.
FAST AND FUTURE-READY STORAGE
MSI Gaming series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Start games faster, load levels faster and have a real advantage over your enemies.
WI-FI 7
Wi-Fi 7 is the latest wireless solution that takes a huge leap forward with multiple improvements to meet the traffic demands brought from the growing number of wireless devices.
HIGH-BANDWIDTH AND LOW-LATENCY NETWORK
MSI’s premium network solution provides incredible data transfer speeds for demanding users.
| Internal I/O | |
|---|---|
| Number of M.2 (M) slots | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Total number of SATA connectors | 4 |
| Supported storage drive interfaces | M.2, Micro SATA III |
| USB 2.0 connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 4 |
| Number of SATA III connectors | 4 |
| CPU fan connector | Yes |
| RGB LED pin header | Yes |
| Number of CPU fan connectors | 1 |
| Number of water pump connectors | 1 |
| Number of RGB LED pin headers | 3 |
| Technical details | |
| Motherboard chipset family | AMD |
| Motherboard chipset | Intel B860 |
| Supported processor sockets | LGA 1851 |
| HDMI version | 2.1 |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Total number of SATA connectors | 4 |
| Maximum internal memory supported by processor | 256 GB |
| Audio | |
| Audio output channels | 7.1 channels |
| Performance | |
| Number of HDDs supported | 4 |
| Supported storage drive types | HDD & SSD |
| Windows operating systems supported | Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | Intel B860 |
| RAID levels | 0, 1, 5, 10 |
| Supported processor sockets | LGA 1851 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Processor | |
| Processor manufacturer | Intel |
| Maximum internal memory supported by processor | 256 GB |
| Compatible processor series | Intel Core Ultra (Series 2) |
| Supported processor sockets | LGA 1851 |
| Processor socket | LGA 1851 (Socket V1) |
| Memory | |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Supported memory clock speeds | 4800,6400,8800 MHz |
| Maximum internal memory | 256 GB |
| Supported memory clock speed (max) | 8800 MHz |
| ECC сompatibility | Non-ECC |
| Storage controllers | |
| Number of HDDs supported | 4 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, Micro SATA III |
| RAID levels | 0, 1, 5, 10 |
| Number of storage drives supported | 7 |
| RAID support | Yes |
| Rear panel I/O ports | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| USB 2.0 ports quantity | 2 |
| VGA (D-Sub) ports quantity | 0 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| DVI-D ports quantity | 0 |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Ethernet interface type | 5 Gigabit Ethernet |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| WLAN controller model | Killer Wi-Fi 7 1750x |
| Features | |
| Windows operating systems supported | Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | Intel B860 |
| Supported processor sockets | LGA 1851 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Audio chip | Realtek ALC897 |
| Product colour | Black |
| Expansion slots | |
| Number of M.2 (M) slots | 3 |
| PCI Express x16 (Gen 4.x) slots | 3 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 largest key size | 2280 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 largest key size | 2280 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| BIOS | |
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| ACPI version | 6.5 |
| System Management BIOS (SMBIOS) version | 3.7 |
| Software | |
| Windows operating systems supported | Windows 11 x64 |
| Weight & dimensions | |
| Width | 243.8 mm |
| Depth | 243.8 mm |
