MSI MAG B860 Tomahawk WiFi 6E LGA1851 ATX - motherboard
Key Specifications
Choose one or multiple features to search for items that have the same specifications.Processor | |
Processor manufacturer | Intel |
Compatible processor series | Intel Core Ultra (Series 2) |
Processor socket | LGA 1851 |
Supported processor sockets | LGA 1851 |
Maximum internal memory supported by processor | 256 GB |
Memory | |
Maximum internal memory | 256 GB |
Supported memory clock speeds | 5600,6400,7200,9200 MHz |
Supported memory types | DDR5 |
Memory channels | Dual-channel |
Memory slots type | DIMM |
Number of memory slots | 4 |
Supported memory clock speed (max) | 9200 MHz |
Weight & dimensions | |
Width | 243.8 mm |
Depth | 304.8 mm |
Networking | |
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) |
Bluetooth version | 5.4 |
Ethernet LAN | ![]() |
Bluetooth | ![]() |
Wi-Fi | ![]() |
Ethernet interface type | 5 Gigabit Ethernet |
Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
WLAN controller model | Killer Wi-Fi 7 1750x |
Internal I/O | |
Number of SATA connectors | 0 |
USB 2.0 connectors | 4 |
CPU fan connector | ![]() |
USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
Number of SATA III connectors | 4 |
Number of SATA II connectors | 0 |
USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
Total number of SATA connectors | 4 |
RGB LED pin header | ![]() |
Back panel I/O ports | |
USB 2.0 ports quantity | 4 |
Ethernet LAN (RJ-45) ports | 1 |
VGA (D-Sub) ports quantity | 0 |
DVI-D ports quantity | 0 |
HDMI ports quantity | 1 |
HDMI version | 2.1 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 4 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
Storage controllers | |
RAID levels | 0, 1, 5, 10 |
Number of HDDs supported | 4 |
RAID support | ![]() |
Number of storage drives supported | 7 |
Supported storage drive types | HDD & SSD |
Supported storage drive interfaces | M.2, Micro SATA III |
Expansion slots | |
PCI Express x1 slots | 1 |
Number of M.2 (M) slots | 3 |
PCI Express x16 (Gen 4.x) slots | 1 |
PCI Express x16 (Gen 5.x) slots | 1 |
BIOS | |
BIOS memory size | 256 Mbit |
BIOS type | UEFI AMI |
ACPI version | 6.5 |
System Management BIOS (SMBIOS) version | 3.7 |
Other features | |
mSATA ports quantity | 0 |
Graphics | |
On-board graphics card | ![]() |
Features | |
Motherboard chipset | Intel B860 |
Motherboard form factor | ATX |
Product colour | Black |
Audio output channels | 7.1 channels |
Windows operating systems supported | Windows 11 x64 |
Motherboard chipset family | AMD |
Component for | PC |
Audio chip | Realtek ALC897 |
EAN | 4711377279642 |
Warranty | 3 years |
The MSI MAG B860 Tomahawk WiFi 6E is a robust ATX motherboard designed to provide a stable and reliable foundation for gaming PCs and high-performance builds using the latest Intel Core Ultra processors. It balances cutting-edge features with user-friendly design elements, making it an excellent choice for both experienced builders and those new to PC assembly. With advanced connectivity options and exclusive DIY features, this motherboard is ready to handle demanding gaming sessions and content creation tasks. Featuring a 12+1+1+1 Duet Rail Power System with 60A SPS, the MAG B860 Tomahawk WiFi 6E ensures stable power delivery for optimal performance, even under heavy loads. Its extended heatsink design and 6-layer server-grade PCB with 2oz thickened copper provide superior thermal management, keeping critical components cool. High-speed transmission capabilities include Thunderbolt 4, 5G LAN, and Wi-Fi 7, offering lightning-fast data transfer and low-latency networking. The board also boasts multiple M.2 slots, including one PCIe 5.0 slot, allowing for ultra-fast storage solutions. Moreover, MSI has integrated AI features to enhance the user experience. AI Engine in MSI Center optimizes system settings based on application usage, while Frozr AI Cooling automatically adjusts fan speeds to maintain optimal temperatures. The EZ DIY features, such as the EZ M.2 Clip II and pre-installed I/O shield, simplify the building process, saving time and effort. The Flash BIOS Button and Clear CMOS Button offer convenient solutions for BIOS management and troubleshooting.
Key Features- CPU Socket: LGA 1851
- Chipset: Intel B860
- Supported CPU Generations: Intel Core Ultra Processors
- RAM Support: DDR5 up to 256GB, with speeds up to 9200MHz (OC)
- PCIe Slots: 1x PCIe 5.0 x16, 1x PCIe 4.0 x16, 1x PCIe 3.0 x1
- M.2 Slots: 1x PCIe 5.0 M.2, 2x PCIe 4.0 M.2
- SATA Ports: 4x SATA III
- USB Ports: 1x USB 3.2 Gen 2x2 Type-C, 1x USB 3.2 Gen 2 Type-C, 4x USB 3.2 Gen 2 Type-A, 2x USB 3.2 Gen 1, 4x USB 2.0
- Networking: Wi-Fi 7, 5G LAN
- Audio: Realtek ALC897 Codec, 7.1-Channel High Definition Audio
- Cooling: Extended Heatsink Design, Pump Fan Support
- Form Factor: ATX
- MSI MAG B860 Tomahawk WiFi Motherboard
- I/O Shield (Pre-installed)
- SATA Cables
- Wi-Fi Antennas
- User Manual
- Driver DVD or USB Drive
- M.2 Screws/Standoffs
- Stickers or Branding Accessories
Estimated delivery: 15.05 - 19.05
Today: 10:00 - 18:00
Estimated delivery: 15.05 - 19.05
Today: 09:00 - 17:00
Estimated delivery: 15.05 - 19.05
Today: 10:00 - 17:00
Estimated delivery: 15.05 - 19.05
Today: 10:00 - 18:00
Estimated delivery: 15.05 - 19.05
Today: 10:00 - 17:00
Estimated delivery time: 15.05 - 19.05
Estimated delivery time: 16.05 - 19.05
Estimated delivery time: 15.05 - 18.05
Estimated delivery time: 16.05 - 19.05
Estimated delivery time: 16.05 - 18.05
Estimated delivery time: 16.05 - 18.05