MSI X299 Tomahawk Ac

LGA 2066, Intel X299, ATX
1Ratings
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Product details

MSI Arsenal Gaming motherboards, with their high-quality standards, are ready for continuous use. High-quality heatsinks, strong military class 5 components, and a multitude of useful gaming features make the Arsenal motherboards the optimal platform for real gamers.

Key specifications

Processor family
Core i5 7th Gen X-Series, Core i7 7th Gen X-Series
Memory type
DDR4-RAM
Number of memory modules (RAM)
8 x
Internal connection options
S-ATA III (8x)
Wireless transmission
Bluetooth, Wi-Fi
Mainboard features
Clear CMOS Button, Front panel audio connector
Item number
6405220

General information

Manufacturer
MSI
Category
Motherboards
Manufacturer no.
7B05-002R
Release date
20.7.2017

Motherboard properties

Form factor
ATX
Socket
LGA 2066
Chipset
Intel X299
Mainboard features
Clear CMOS Button, Front panel audio connector
BIOS type
UEFI AMI
Wireless transmission
Bluetooth, Wi-Fi
Wi-Fi standard
802.11i

Processor

Processor family
Core i5 7th Gen X-Series, Core i7 7th Gen X-Series

Memory

Memory form factor
DIMM
Number of pins
288 x
Number of memory modules (RAM)
8 x
Max. memory (RAM)
128 GB
Memory chip
DDR4-2133, DDR4-2400, DDR4-2667, DDR4-2800, DDR4-2933, DDR4-3000, DDR4-3200, DDR4-3333, DDR4-3400, DDR4-3466, DDR4-3600, DDR4-3733, DDR4-3800, DDR4-3866, DDR4-4000, DDR4-4133
Max. RAM OC
4133 MHz
Supported memory speed
2133 MHz, 2400 MHz, 2800 MHz, 2933 MHz, 3000 MHz, 3200 MHz, 4000 MHz, 4400 MHz
Memory type
DDR4-RAM
RAM buffer
Unbuffered

Graphics properties

Multi-GPU technology
AMD CrossfireX, NVIDIA SLI

Network

Network connections
RJ45 (1x)
Ethernet controller brand
Intel
Ethernet controller
I219V
Max. port speed
1 Gbit/s

Audio

Chip
Realtek ALC1220
Audio channel
7.1 Channel
Audio Connections
Coaxial S/PDIF (1x)

Data storage

RAID configuration
0, 1, 10, 5

Internal interfaces

Internal connection options
S-ATA III (8x)
Expansion slot
PCI Express x1 (Gen 3) (2x), PCI Express x16 (4x)
Number of fan connector
5

Further connections

USB ports
USB-A
Exact USB ports
USB-A 3.2 Gen 1 (4x), USB-C 3.2 Gen 2 (1x)

Power supply

Power connectors
24-pin ATX, 4-pin ATX 12V, 8-pin ATX 12V

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
User manual

Product dimensions

Length
30.50 mm
Width
24.40 mm
Height
244 mm

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.MSI
    2.6 %
  • 2.Gigabyte
    2.7 %
  • 3.AsRock
    2.8 %
  • 3.ASUS
    2.8 %
  • 5.Supermicro
    3.1 %

Warranty case duration

How 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?

Source: Digitec Galaxus
  • 2.Supermicro
    1 day
  • 3.AsRock
    2 days
  • 4.MSI
    3 days
  • 5.Gigabyte
    6 days
  • 6.NZXT
    7 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Digitec Galaxus
  • 1.MSI
    4.7 %
  • 2.ASUS
    4.9 %
  • 3.Gigabyte
    5 %
  • 4.NZXT
    5.8 %
  • 5.AsRock
    6 %
Source: Digitec Galaxus