MSI 

MSI X870ETOMAHAWKMAXWIFI MAG X870E TOMAHAWK MAX WIFI ATX AM5 DDR5 MOTHERBOARD

Mfg Part Number:  X870ETOMAHAWKMAXWIFI  
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Price: $390.91
Quantity:
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Last Updated: Aug 22, 2026
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MAG X870E TOMAHAWK MAX WIFI

MAG X870E TOMAHAWK MAX WIFI is designed for gamers with a stable, durable and DIY friendly foundation for their PC builds. Coming up with full-speed Wi-Fi 7 solution, 5G LAN, USB 40Gbps, PCIe 5.0 solutions, Supplemental PCIe Power, and exclusive EZ DIY features, it's ready for the battlefield of AMD Ryzen™ 9000 series processors.

MAG MSI ARSENAL GAMING

MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.

READY FOR Ai PC

MSI motherboards are designed with advanced hardware and technology, well-supporting the demanding computing usage of gaming and AI. Moreover, we also introduce AI to MSI Center and BIOS, making everything more effortless than before.

Al Engine

provides several categories for you to sync the applications you want to perform and automatically optimizing them to create a comfortable environment

AI LAN MANAGER

optimizes networking performance and minimizes latency, providing a seamless online experience.

Frozr Al Cooling

automatically adjusts fan duty to make sure the system stays in cool, stable and high performance.

Al Boost

is an MSI exclusive feature. It overclocks NPU to improve higher Al performance.

Main Specification
General Information
Manufacturer MSI
Manufacturer Part Number X870ETOMAHAWKMAXWIFI
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Line MAG
Product Model X870E TOMAHAWK MAX WIFI
Product Name MAG X870E TOMAHAWK MAX WIFI Gaming Desktop Motherboard
Product Type Gaming Desktop Motherboard
Technical Information
AI-powered Yes
Processor & Chipset
Chipset Manufacturer AMD
Chipset Model X870E
Total Processor Supported 1
Processor Socket Socket AM5
Processor Supported Ryzen 9
Processor Supported Ryzen 7
Memory
Number of Memory Slots 4
Memory Form Factor DIMM
Memory Form Factor UDIMM
Maximum Memory Supported 256 GB
Memory Technology DDR5 SDRAM
Memory Speed Supported 6400 MHz
Memory Speed Supported 4800 MHz
Memory Speed Supported 8400 MHz
Memory Speed Supported 5600 MHz
I/O Controller
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0
RAID Levels 5
RAID Levels 10
RAID Levels 1
Video
Onboard Video CPU Dependent Video
Audio
Audio Channels 7.1
Network & Communication
Bluetooth Yes
Bluetooth Standard Bluetooth 5.4
Gigabit Ethernet Yes
2.5Gigabit Ethernet Yes
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11 a/b/g/n/ac/ax/be
I/O Expansions
Total Number of Expansion Slots 3
PCI Express Standard PCI Express 5.0
PCI Express Standard PCI Express 4.0
PCI Express Standard PCI Express 3.0
Total Number of PCI Express Slots 3
Number of PCI Express x1 Slots 1
Number of PCI Express x4 Slots 1
Number of PCI Express x16 Slots 1
Interfaces/Ports
Total Number of USB Ports 12
Number of USB 2.0 Ports 4
S/PDIF Yes
HDMI Yes
HDMI Version

HDMI 2.1

DisplayPort Yes
Number of Network (RJ-45) Ports 1
Onboard Interfaces
Number of SATA Interfaces 4
Number of M.2 Interfaces 4
Total Number of Onboard USB Ports 9
Number of Onboard USB 2.0 Ports 4
Physical Characteristics
Form Factor ATX
Width 12"
Depth 9.6"
Miscellaneous
Package Contents
  • MAG X870E TOMAHAWK MAX WIFI Gaming Desktop Motherboard
  • Quick Installation Guide
  • European Union Regulatory Notice
  • 2 x SATA Cables
  • EZ M.2 Clip II Remover
  • M.2 Plate Screw
  • Cable Sticker
  • EZ Wi-Fi Antenna
  • 1 to 3 EZ Conn-Cable (V2)
  • EZ Front Panel Cable
Compatibility
  • Processor (CPU): Supports AMD Socket AM5 Ryzen™ 9000, 8000, and 7000 series desktop processors.
  • Memory (RAM): 4x DDR5 slots, supporting the latest high-speed modules.
  • Expansion Slots: Features PCIe 5.0 x16 slots for modern GPUs.
  • Storage: Includes PCIe 5.0 and 4.0 M.2 slots with EZ M.2 Shield Frozr II for cooling.
  • Networking: Built-in Wi-Fi 7 (supports 2.4GHz/ 5GHz/ 6GHz) and Realtek® 5G LAN.
  • USB: Features USB 40Gbps (USB4), USB 20G Type-C, and multiple 10G/5G ports.
  • Power System: 14+2+1 Duet Rail Power System with 80A SPS, ensuring stable power delivery.
  • Form Factor: ATX.
Brand Compatibility AMD
Warranty
Limited Warranty 3 Year
Additional Warranty Information

MSI motherboards purchased by end users will have a warranty period of 3 years (36 months) that covers damage due to regular usage but not physical damage caused to the motherboard. The warranty period will begin on the date of purchase the end user made from an authorized retailer if an invoice is provided as a proof of purchase. If the end user is unable to provide the invoice, then the warranty period will begin based off that product's manufactured date.

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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