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Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The MSI MAG B860 TOMAHAWK WIFI motherboard is designed for users who demand reliable performance and extensive features. It supports Intel Core Ultra processors with LGA1851 socket compatibility and offers a robust chipset with the Intel B860. With four DIMM slots, this motherboard supports DDR5 SDRAM with speeds up to 4600 MHz (O.C.), allowing efficient multitasking and high-speed data processing. Equipped with connectivity options, the MAG B860 TOMAHAWK WIFI features various USB ports, including USB-C 3.2 Gen 2 and USB4, ensuring fast data transfer and charging capabilities. Networking is supported through 5 Gigabit Ethernet and Wi-Fi 6E, providing seamless Internet access. The motherboard’s MSI Audio Boost enhances the audio experience, while the Mystic Light feature allows customization of lighting effects, adding an aesthetic appeal to your setup. Additionally, the onboard durability features include overvoltage protection, robust power design, and an extended heatsink, ensuring stability during demanding tasks.


Features Summary

  • Efficient memory support
    The motherboard features four DIMM slots that support dual-channel memory architecture and Intel Extreme Memory Profiles (XMP) 3.0, enabling users to achieve faster memory speeds and enhanced performance during demanding applications.
  • Robust connectivity options
    With an array of connectivity options including USB-C 3.2 Gen 2, USB4, and multiple USB 2.0 and USB 3.2 Gen 2 ports, this motherboard offers versatile connectivity for peripherals and storage devices.
  • Advanced networking capabilities
    The MAG B860 TOMAHAWK WIFI motherboard supports advanced networking with 5 Gigabit Ethernet and Wi-Fi 6E capabilities, ensuring reliable and high-speed Internet access for gaming and streaming.
  • Enhanced audio experience
    Equipped with MSI Audio Boost, the motherboard delivers high-definition audio across eight channels, providing an immersive sound experience for gaming and multimedia applications.
  • Durable construction
    Designed with a 6-layer PCB and features like overvoltage protection and an extended heatsink, this motherboard ensures longevity and stability, making it a dependable choice for various applications.

Specification Summary

Product Description
MSI MAG B860 TOMAHAWK WIFI - motherboard - ATX - LGA1851 Socket - B860
Product Type
Motherboard - ATX
Chipset Type
Intel B860
Processor Socket
1 x LGA1851 Socket
Compatible Processors
(supports Intel Core Ultra processors (Series 2))
Max RAM Size
256 GB
RAM Supported
4 DIMM slots - DDR5, non-ECC, unbuffered
Storage Ports
4 x SATA-600 (RAID), 3 x M.2
USB / FireWire Ports
1 x USB4 + 1 x USB-C 3.2 Gen 2 + 4 x USB 3.2 Gen 2 + 4 x USB 2.0 + (1 x USB-C 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers)
Audio
HD Audio (8-channel)
LAN
5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax/be (Wi-Fi 7), Bluetooth 5.4

Specifications

EAN / GTIN:
4711377279642
General
Product Type
Motherboard - ATX
Chipset Type
Intel B860
Processor Socket
LGA1851 Socket
Max Processors Qty
1
Compatible Processors
(supports Intel Core Ultra processors (Series 2))
Supported RAM
Max Size
256 GB
Technology
DDR5
Bus Clock
2400 MHz, 2800 MHz (O.C.), 3200 MHz (O.C.), 3200 MHz, 3600 MHz (O.C.), 4600 MHz (O.C.)
Supported RAM Integrity Check
Non-ECC
Registered or Buffered
Unbuffered
Features
Dual channel memory architecture, Intel Extreme Memory Profiles (XMP) 3.0
Audio
Type
HD Audio (8-channel)
Audio Codec
Realtek ALC897
Compliant Standards
High Definition Audio
LAN
Network Controller
Intel Killer BE1750x / Intel Killer E5000
Network Interfaces
5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax/be (Wi-Fi 7), Bluetooth 5.4
Expansion / Connectivity
Expansion Slots
1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 5.0 x16 ¦ 1 x PCIe 4.0 x4 ¦ 1 x PCIe 4.0 x1 ¦ 1 x M.2 socket (2242/2260/2280 M.2 Key M slot) ¦ 1 x M.2 socket (2260/2280 M.2 Key M slot) ¦ 1 x M.2 socket (2260/2280/22110 M.2 Key M slot) ¦ 1 x M.2 socket (Key E)
Storage Interfaces
SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 / RAID 5 ¦ PCIe 4.0 -connectors: 2 x M.2 ¦ PCIe 5.0 -connectors: 1 x M.2
Interfaces
1 x HDMI ¦ 1 x DisplayPort ¦ 4 x USB 2.0 ¦ 1 x USB4 ¦ 1 x USB-C 3.2 Gen 2 ¦ 4 x USB 3.2 Gen 2 ¦ 1 x LAN (5Gigabit Ethernet) ¦ 2 x aerial ¦ 1 x audio line-out - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x SPDIF out
Internal Interfaces
4 x USB 2.0 - header ¦ 2 x USB 3.2 Gen 1 - header ¦ 1 x USB-C 3.2 Gen 2 - header ¦ 1 x audio - header ¦ 1 x SPI - header
Power Connectors
24-pin main power connector, 2 x 8-pin ATX12V connectors, 8-pin PCI Express power connector
Features
Hardware Features
12+1+1+1+1 Phase Power Design, pre-mounted I/O shield, EZ M.2 Sheild FROZR II, EZ PCIe Release, MSI Steel Armor II, EZ Conn-Design, Extended Heatsink Design, 2oz Copper PCB, 6 Layer PCB, MSI Memory Boost, MSI AI Engine, DIY Friendly Design, EZ Debug LED, overvoltage protection, load-line calibration (LLC), Surface Mount Technology (SMT), transient voltage suppressors, MSI Audio Boost, MSI Mystic Light
Miscellaneous
Included Accessories
EZ M.2 clip II, EZ M.2 clip II remover, EZ Wi-Fi antenna, 1 to 2 EZ Conn-Cable, EZ front panel cable
Cables Included
1 x Serial ATA cable
Software Included
AIDA64 Extreme (60 days trial)
Width
30.48 cm
Depth
24.348 cm
Package Details
Box

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WCE4711377279642
MSI - MAG B860 TOMAHAWK WIFI - motherboard - ATX - LGA1851 Socket - B860
 
Was €239.75 -5%
€227.43