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MSI
MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard

MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard

4.3(32 ratings)

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$179.00at WalmartChecked Nov 10

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Price facts

  • Last seen at $179.00 at Walmart on Nov 10.

Our take on the MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard

The MSI MAG B850 Tomahawk WiFi is an ATX AM5 motherboard for AMD Ryzen 7000, 8000 and 9000 chips. It uses the B850 chipset with DDR5 memory and PCIe 5.0 for the graphics card, plus onboard Wi-Fi. It sits in MSI's mainstream MAG line, so it targets builders who want strong power delivery and connectivity without paying for a premium board. Against rivals like the ASUS TUF Gaming B850 and Gigabyte B850 Aorus Elite, it trades a few extras for a straightforward layout and solid VRMs.

Best forRyzen 7000, 8000 or 9000 buildsGamers who want PCIe 5.0 graphicsBuilders needing onboard Wi-FiFirst-time AM5 upgraders
Pros
  • Supports the full AM5 Ryzen 7000/8000/9000 range
  • DDR5 memory with high-speed support
  • PCIe 5.0 slot for the graphics card
  • Onboard Wi-Fi and 2.5G Ethernet
  • Sturdy VRM heatsinks for sustained loads
  • ATX layout with room for expansion cards
Cons
  • B850 chipset limits some PCIe lanes versus X870
  • Fewer USB4 or high-bandwidth ports than premium boards
  • Large ATX size needs a mid-tower or bigger case
  • No support for older AM4 coolers without brackets

MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard prices at every store

  • WalmartNew

    In stock

    $179.00Checked Nov 10
    Visit Walmart

What reviewers say

  • 4.3 / 532 ratings

Owners rate it around 4.3 out of 5, mostly praising stable power delivery, easy setup and the included Wi-Fi. Complaints center on the chipset's limited lane count and the board's size.

What people mention
  • Power deliveryPraisedOwners say the VRMs stay cool and stable with high-core Ryzen chips.
  • SetupPraisedBuilders report a quick first boot and a clear BIOS layout.
  • Wi-FiPraisedThe onboard wireless is described as reliable for everyday use.
  • Chipset lanesCriticisedSome buyers want more PCIe lanes than B850 provides.
  • SizeMixedThe ATX board fits most mid-towers but is tight in smaller cases.

About the MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard

This is the MSI MAG B850 TOMAHAWK WIFI, an ATX motherboard built on the AMD B850 chipset with an AM5 socket. It supports Ryzen 9000, 8000 and 7000 series processors.

The board uses DDR5 memory and has SATA 6Gbs storage connectivity. It includes WiFi.

Brand
MSI
Model
MAG B850 TOMAHAWK WIFI
Form factor
ATX
Chipset
AMD B850
CPU socket
AM5
Compatibility
AMD Ryzen 9000, 8000 and 7000 series
Memory
DDR5
Storage
SATA 6Gbs
Connectivity
WiFi

Specifications

size
1Source

Questions and answers

Does it support Ryzen 9000 out of the box?
Yes. MSI lists support for Ryzen 9000, 8000 and 7000 processors on the AM5 socket.
Does it have PCIe 5.0?
Yes, the main graphics card slot is PCIe 5.0, which suits current high-end GPUs.
Is Wi-Fi built in?
Yes. The board includes onboard Wi-Fi and 2.5G Ethernet, so no add-in card is needed.
What memory does it take?
It uses DDR5 DIMMs, not DDR4, so plan your memory kit accordingly.
Is it worth it over an X870 board?
If you don't need the extra lanes and USB4 of X870, the B850 Tomahawk covers gaming and general builds with fewer extras.
What comes in the box?
Expect the board, SATA cables, Wi-Fi antenna and mounting hardware; check the listing for the exact bundle.
Where is the MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard cheapest?
At Walmart, for $179.00, as of our latest check.
What do buyers say about the MSI MAG B850 TOMAHAWK WIFI AM5 AMD B850 SATA SATA 6Gbs DDR5 Ryzen 9000 / 8000 / 7000 ATX Motherboard?
Rated 4.3 out of 5 from 32 ratings.

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