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Key Features

  • Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
  • Supports DDR5 Memory, Dual Channel DDR5 8400+ MT/s (OC)
  • Ultra Performance: 14+2+1 Duet Rail Power System 80A SPS, dual 8-pin CPU power connectors, Core Boost, Memory Boost, 8-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 M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Release and EZ Antenna
  • Lightning Fast Game experience: PCIe 5.0 slot, Lightning Gen 5 x4 M.2, Front USB Type-C
  • 5G LAN with Wi-Fi 7 Solution: the latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
  • Audio Boost 5: Reward your ears with studio-grade sound quality for the most immersive gaming experience
MSI COMPUTER Motherboards

MAG B850 TOMAHAWK MAX WIFI II,B850,AM5,4DDR5,3PCI-EX16,4M.2,4SATA3,1USB 3.2 GEN2

Mfr # MAGB850TOMAHAWKMAXII SKU 15420041 UPC 824142453995

$247.92 MSRP $269.99 Save 8%

Regular price saves you $22.07 against MSRP.

Available

Contact us to check availability


Product Overview

MAG B850 TOMAHAWK MAX WIFI II,B850,AM5,4DDR5,3PCI-EX16,4M.2,4SATA3,1USB 3.2 GEN2

  • MSI (MAGB850TOMAHAWKMAXII) Motherboards
  • MSI MAG B850 TOMAHAWK MAX WIFI II - MAGB850TOMAHAWKMAXII - ATX Gaming Motherboard - AM5 - B850 Chipset - PCIe 5.0 - DDR5 - M.2 Gen5 - SATA - USB A - USB C - 5Gbps LAN - Wifi 7 - Bluetooth 5.4
  • MSI MAG B850 TOMAHAWK MAX WIFI II - MAGB850TOMAHAWKMAXII - ATX Gaming Motherboard - AM5 - B850 Chipset
  • PCIe 5.0 - DDR5 - M.2 Gen5 - SATA - USB A - USB C - 5Gbps LAN - Wifi 7 - Bluetooth 5.4

Technical Specifications

Product Type Gaming Desktop Motherboard
Manufacturer Part Number MAGB850TOMAHAWKMAXII
Maximum Memory Supported 256 GB
S/PDIF Yes
Limited Warranty 3 Year
Form Factor ATX
Manufacturer MSI
Product Model B850 TOMAHAWK MAX WIFI II
Product Name MAG B850 TOMAHAWK MAX WIFI II Gaming Desktop Motherboard
Processor Supported Ryzen 9
Processor Supported Ryzen 7
Product Line MAG
RAID Levels 0
RAID Levels 1
RAID Levels 10
Total Processor Supported 1
Controller Type Serial ATA/600
Processor Socket Socket AM5
Brand Name MSI
Memory Technology DDR5 SDRAM
Width 12"
Depth 9.6"
Chipset Manufacturer AMD
Chipset Model B850
Number of Memory Slots 4
Audio Channels 7.1
Bluetooth Yes
Gigabit Ethernet Yes
Wireless LAN Yes
Number of SATA Interfaces 4
Wireless LAN Standard IEEE 802.11 a/b/g/n/ac/ax/be
Bluetooth Standard Bluetooth 5.4
Number of PCI Express x1 Slots 1
Onboard Video CPU Dependent Video
RAID Supported Yes
Number of PCI Express x4 Slots 1
Number of PCI Express x16 Slots 1
HDMI Yes
Number of Network (RJ-45) Ports 1
Total Number of USB Ports 10
Number of USB 2.0 Ports 4
Total Number of Onboard USB Ports 9
Number of Onboard USB 2.0 Ports 4
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
Memory Form Factor DIMM
Memory Form Factor UDIMM
Memory Form Factor CUDIMM
Total Number of Expansion Slots 3
Number of M.2 Interfaces 4
Memory Speed Supported 8400 MHz
Memory Speed Supported 6400 MHz
Memory Speed Supported 5600 MHz
Memory Speed Supported 4800 MHz
2.5Gigabit Ethernet Yes
AI-powered Yes

Marketing 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

  • MAG B850 TOMAHAWK MAX WIFI II Gaming Desktop Motherboard
  • Quick Installation Guide
  • European Union Regulatory Notice
  • 1 x SATA Cable
  • EZ M.2 Clips II
  • EZ M.2 Clip II Remover
  • Cable Sticker
  • EZ Wi-Fi Antenna
  • 1 to 3 EZ Conn-Cable (V2)
  • Socket: AM5.
  • Processors: Supports AMD Ryzen 9000/8000/7000 Series desktop processors.
  • Chipset: AMD B850.
  • Type: DDR5 (4 DIMM slots).
  • Capacity: Up to 256GB.
  • Speed: Supports over 8200+ MT/s via OC.
  • M.2 Slots: Features multiple M.2 slots (supports up to PCIe 5.0 x4 for Gen 5 storage and Gen 4 for others).
  • PCIe Slots: 1x PCIe 5.0 x16, 1x PCIe 4.0 x4, 1x PCIe 3.0 x1.
  • SATA: 4x SATA 6Gbps ports
  • Networking: Wi-Fi 7 and 5G LAN.
  • USB: Rear Type-C (up to 10Gbps) and Front Type-C (up to 20Gbps).
  • Audio: 8-Channel (7.1) HD Audio with Audio Boost 5.

MAG B850 TOMAHAWK MAX WIFI II

MAG B850 TOMAHAWK MAX WIFI II is designed for gamers with a stable, durable and DIY friendly foundation for their PC builds. Coming up with the latest Wi-Fi 7 solution, 5G LAN, USB 20Gbps, 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.3

Shipping & Dimensions

5.09
Weight (lbs)
13.46"
Length
10.55"
Width
2.76"
Height
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