The MSI MAG B860 Tomahawk WiFi is an ATX mainboard with the Intel B860 mid-range chipset and the Intel LGA 1851 socket. It supports Intel processors of the Arrow Lake generation and is suitable for gamers who can do without CPU overclocking.
The B860 mainboards also support USB4, which enables very fast data transfer rates of up to 40 GBit/s to be achieved. The MSI MAG B860 Tomahawk WiFi also offers PCIe 5.0 for graphics cards and M.2 SSDs. The DDR5 RAM can be overclocked so that you can get the most out of your RAM.
Processor family | Core Ultra 5 2nd Gen, Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory type | DDR5 RAM |
Wireless transmission | Bluetooth, Wi-Fi |
Mainboard features | RGB header |
Internal connection options | M.2 (3x), S-ATA III (4x) |
Number of memory modules (RAM) | 4x |
Item number | 53472965 |
Manufacturer | MSI |
Category | Motherboards |
Manufacturer no. | 7E39-001R |
Release date | 3.12.2024 |
Sales rank in Category Motherboards | 229 of 977 |
External links |
Form factor | ATX |
Socket | LGA 1851 |
Chipset | Intel B860 |
Mainboard features | RGB header |
Operating system compatibility | Windows |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 7 / 802.11be |
Processor family | Core Ultra 5 2nd Gen, Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4x |
Max. memory (RAM) | 256 GB |
Memory chip | DDR5 |
Max. RAM OC | 9200 MHz |
Supported memory speed | 5600 MHz, 6400 MHz |
Memory type | DDR5 RAM |
RAM buffer | Unbuffered |
Video connections | HDMI (1x) |
Video connection version | HDMI 2.1 |
Network connections | RJ45 5 Gigabit Ethernet (1x) |
Ethernet controller brand | Killer NIC |
Max. port speed | 5 Gbit/s |
Chip | Realtek ALC897 |
Audio channel | 7.1 Channel |
RAID configuration | 0, 1, 10, 5 |
Internal connection options | M.2 (3x), S-ATA III (4x) |
Expansion slot | PCI Express x1 (1x), PCI Express x16 (3x) |
PCI express version (max.) | 5 |
Number of fan connector | 1 |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (4x), USB-A 3.2 Gen 1 (2x), USB-A 3.2 Gen 2 (1x) |
Power connectors | 2x 8-pin ATX 12V |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Length | 304.80 mm |
Width | 243.80 mm |
Weight | 2070 g |
Length | 35 cm |
Width | 27 cm |
Height | 7 cm |
Weight | 1.85 kg |
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
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Source: Digitec Galaxus
The MAG B860 Tomahawk WIFI from MSI comes in ATX format and therefore offers more expansion options. For example, it can accommodate three M.2 SSDs and two graphics cards. However, the lower PEG slot is only connected to the chipset via four PCIe 4.0 lines, which slows down modern GPUs...