MSI MAG B860 TOMAHAWK WIFI Intel LGA 1851 Socket V1 Intel Core Ultra Series 2 LG MAG B860 TOMAHAWK WIFI

MAG B860 TOMAHAWK WIFI is designed for gamers with a stable, durable and DIY friendly foundation for their PC builds. Coming up with Killer Wi-Fi 7 solution and 5G LAN, Thunderbolt 4, PCIe 5.0 solutions, Supplemental PCIe Power and exclusive EZ DIY features, it's ready for the battlefied of Intel Core Ultra processors.

Features


Support Intel Core Ultra Processors (Series 2) for LGA 1851 socket


Supports DDR5 Memory, Dual Channel DDR5 9200+ MT/s (OC)


Ultra Performance: 12+1+1+1 Duet Rail Power System 60A SPS, dual 8-pin CPU power connectors, Core Boost, Memory Boost, 6-layer PCB made by 2oz thickened copper and server-grade level material


Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II are built for high performance system and non-stop experience


EZ DIY: EZ PCIe Release, EZ M.2 Shield Frozr II, EZ M.2 Clip II and EZ Antenna


Lightning Fast Game experience: PCIe 5.0 slot, Lightning Gen 5 x4 M.2


Ultra Connect: Thunderbolt 4 port, Intel Killer 5G LAN & Intel Killer Wi-Fi 7 Solution - the latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission


Audio Boost : Reward your ears with studio grade sound quality for the most immersive gaming experience



Graphics


On-board graphics card

No



Processor


Processor socket

LGA 1851 (Socket V1)


Compatible processor series

Intel Core Ultra (Series 2)


Supported processor sockets

LGA 1851


Maximum internal memory supported by processor

256 GB


Processor manufacturer

Intel



Weight & dimensions


Width

243.8 mm


Depth

304.8 mm



BIOS


ACPI version

6.5


System Management BIOS (SMBIOS) version

3.7


BIOS type

UEFI AMI


BIOS memory size

256 Mbit



Storage controllers


Supported storage drive types

HDD & SSD


Number of storage drives supported

7


RAID support

Yes


RAID levels

0, 1, 5, 10


Supported storage drive interfaces

M.2, Micro SATA III


Number of HDDs supported

4



Memory


Supported memory types

DDR5-SDRAM


ECC ompatibility

Non-ECC


Supported memory clock speed (max)

9200 MHz


Number of memory slots

4


Maximum internal memory

256 GB


Memory slots type

DIMM


Supported memory clock speeds

5600,6400,7200,9200 MHz


Memory channels

Dual-channel



Network


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

Yes


Wi-Fi

Yes


Top Wi-Fi standard

Wi-Fi 7 (802.11be)


Ethernet LAN

Yes


WLAN controller model

Killer Wi-Fi 7 1750x


Ethernet interface type

5 Gigabit Ethernet


Bluetooth version

5.4



Expansion slots


PCI Express x1 slots

1


Number of M?2 (M) slots

3


3rd M?2 highest PCI Express generation

4.0


PCI Express x16 (Gen 5?x) slots

1


1st M?2 largest key size

2280


2nd M?2 largest key size

22110


2nd M?2 highest PCI Express generation

4.0


1st M?2 highest PCI Express generation

5.0


PCI Express x16 (Gen 4?x) slots

1


3rd M?2 largest key size

2280



Rear panel I/O ports


HDMI ports quantity

1


USB 3?2 Gen 2 (3?1 Gen 2) Type-C ports quantity

1


USB 3?2 Gen 2x2 Type-C ports quantity

1


Ethernet LAN (RJ-45) ports

1


USB 3?2 Gen 2 (3?1 Gen 2) Type-A ports quantity

4


HDMI version

2.1


USB 2?0 ports quantity

4



Internal I/O


Number of RGB LED pin headers

3


USB 2?0 connectors

4


Number of CPU fan connectors

1


USB 3?2 Gen 1 (3?1 Gen 1) connectors

2


CPU fan connector

Yes


Total number of SATA connectors

4


Number of SATA III connectors

4


USB 3?2 Gen 2 (3?1 Gen 2) connectors

1


RGB LED pin header

Yes


Number of water pump connectors

1



Features


Motherboard chipset

Intel B860


Windows operating systems supported

Windows 11 x64


Product colour

Black


Motherboard chipset family

AMD


Component for

PC


Audio chip

Realtek ALC897


Audio output channels

7.1 channels


Motherboard form factor

ATX