




MSI MAG B860 TOMAHAWK WIFI MOTHERBOARD

MSI MAG B860 TOMAHAWK WIFI MOTHERBOARD
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Experience cutting-edge performance with the MSI MAG B860 TOMAHAWK WIFI Motherboard, engineered to support Intel Core Ultra Processors (Series 2) on the LGA 1851 socket. This motherboard features Dual Channel DDR5 memory support up to 9200+ MT/s (OC) and advanced connectivity, including Intel Killer Wi-Fi 7 and Thunderbolt 4, making it ideal for demanding tasks and immersive gaming.
Key Features at a Glance
- Supports Intel Core Ultra Processors (Series 2) for LGA 1851 socket.
- Dual Channel DDR5 Memory, with speeds up to 9200+ MT/s (OC).
- Robust 12+1+1+1 Duet Rail Power System 60A SPS for stable power delivery.
- Frozr Guard cooling with Extended Heatsink and EZ M.2 Shield Frozr II.
- Lightning-fast connectivity: PCIe 5.0 slot, Lightning Gen 5 x4 M.2, and Thunderbolt 4 port.
- Intel Killer 5G LAN & Intel Killer Wi-Fi 7 Solution for secure, high-speed networking.
Unleash Next-Gen Performance
Designed for Intel Core Ultra Processors (Series 2) on the LGA 1851 socket, the MSI MAG B860 TOMAHAWK WIFI Motherboard provides a solid foundation for your high-performance system. With support for Dual Channel DDR5 Memory up to an impressive 9200+ MT/s (OC), you can experience blazing-fast speeds for gaming, content creation, and multi-tasking.
Stay Cool Under Pressure
The advanced Frozr Guard thermal design, featuring an Extended Heatsink, MOSFET thermal pads rated for 7W/mK, and EZ M.2 Shield Frozr II, ensures stable and efficient operation even under heavy loads. This comprehensive cooling solution keeps your system running smoothly for a non-stop, high-performance experience.
Seamless Connectivity and Audio
Equipped with a PCIe 5.0 slot, Lightning Gen 5 x4 M.2, and a Thunderbolt 4 port, this motherboard offers unparalleled data transfer speeds and versatile peripheral support. Experience secure, stable, and high-speed networking with the Intel Killer 5G LAN and Intel Killer Wi-Fi 7 Solution, while Audio Boost delivers studio-grade sound for an immersive gaming experience.
Effortless System Building
Simplify your build process with EZ DIY features like EZ PCIe Release, EZ M.2 Clip II, and EZ Antenna. These user-friendly designs make installation and upgrades straightforward, allowing you to spend less time building and more time enjoying your powerful new system.
Technical Specifications
| Platform | INTEL |
| Socket | LGA1851 |
| CPU Type | Core Ultra |
| Chipset | B860 |
| Memory Speed | up to 9200+ |
| Max Memory Support | 256 GB |
| Supported Memory Type | DDR5 |
| Channel Supported | Dual Channel |
| Memory Feature | Supports Intel® POR Speed and JEDEC Speed Supports Memory Overclocking and Intel® XMP 3.0 Supports Dual-Controller Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM • The DIMM slots on this motherboard only have single-sided latches. • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit Brand website. |
| Graphics Port | 1x HDMI,1x DisplayPort,1x Type-C DisplayPort |
| Expansion Slots | 2x PCI-E x16 slot (Qty) 1x PCI-E x1 slot (Qty) PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 4.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset) *PCI_E3 slot will run at x2 speed when installing PCIe device in PCI_E2 slot. |
| Wireless Networking | WiFi 7,Bluetooth 5.4 |
| Back Panel I/O Ports | Clear CMOS Button DisplayPort USB 2.0 (Flash BIOS Port) 5G LAN USB 10Gbps Type-A Audio Connectors Flash BIOS Button Thunderbolt™ 4 40Gbps (Type-C) HDMI™ USB 2.0 USB 10Gbps Type-A USB 10Gbps Type-C Wi-Fi / Bluetooth S/PDIF-OUT |
| Internal I/O Connector | 1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x Power Connector(PCIE_PWR 8pin) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 5x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Tuning Controller connector(JDASH) 3x Addressable V2 RGB LED connector (JARGB_V2) 2x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 5Gbps Type A ports 1x USB 10Gbps Type C ports |
| Form Factor | ATX |
| Warranty | 3 Years |
Frequently Asked Questions
Q: What processors does this motherboard support?
A: The MSI MAG B860 TOMAHAWK WIFI Motherboard supports Intel Core Ultra Processors (Series 2) for the LGA 1851 socket.
Q: What type of memory is compatible with this motherboard?
A: This motherboard supports Dual Channel DDR5 Memory, with speeds up to 9200+ MT/s when overclocked.
Q: What advanced connectivity options are available?
A: It features a PCIe 5.0 slot, Lightning Gen 5 x4 M.2, a Thunderbolt 4 port, and Intel Killer 5G LAN & Wi-Fi 7 for secure, high-speed networking and data transmission.

