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TUF Gaming B850M-PLUS WIFI7 AMD B850 mATX Motherboard, 14+2+1 80A DrMOS Power Stages, DDR5, PCIe 5.0, 3X M.2 Slots, WiFi 7, 2.5Gb Ethernet, DisplayPort, HDMI, Rear USB-C 20Gbps and Front USB-C 10Gbps

Based on 32 reviews
Condition: New
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$229.99
Save $20.37 was $250.36

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 5
Order within 48 minutes

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At a glance

Condition
New
Style
TUF Gaming|Black
Size
Micro-ATX | M.2x3 | WiFi 7 | DP HDMI
Model
TUF GAMING B850M-PLUS WIFI7
Storage
256 GB
CPU Socket
Socket AM5
RAM Memory Technology
DDR5
Warranty
3 Years
Works with
Personal Computer

Features 5

  • Ready for Advanced AI PC: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
  • AMD AM5 Socket: Ready for AMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors
  • Enhanced Power Solution: 14+2+1 80A DrMOS power stages, 8-layer PCB, 8+8 pin ProCool power connectors, alloy chokes and durable capacitors for stable power delivery
  • Latest M.2 Support: One onboard PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots

Description

The ASUS TUF GAMING B850M-PLUS WIFI7 featuring 14+2+1 80A DrMOS power stages for robust performance. It’s ready for AMD Socket AM5, supports DDR5 memory, PCIe 5.0, three M.2 slots, WiFi 7, Realtek 2.5Gb Ethernet, DisplayPort, HDMI™, rear USB 20Gbps Type-C® and front USB 10Gbps Type-C® support, BIOS FlashBack™, Aura Sync

Specs 27

Brand ASUS
CPU Socket Socket AM5
RAM Memory Technology DDR5
Compatible Processors AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors
Chipset Type AMD B850
Platform Windows 11
Model Name TUF GAMING B850M-PLUS WIFI7
CPU Model Ryzen 7

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Awesome Board
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
Good VRMs and an easy to use bios for overclocking. Great temperatures for my 7800x3d! Would recommend!
Reviewed in the United States on July 27, 2026 by Larkin

Solid little board
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
My first mATX motherboard, so that was a new challenge for my fat hands. Despite its smaller size, it was still easy enough to install components, but you will DEFINITELY want to update the BIOS right away. I was having a lot of frame instability issues in Overwatch (which is a BIG problem for a competitive FPS game). Updating the BIOS for the AGESA junk resolved my issues, so if you also encounter that in your games, update the BIOS and confirm that your overclock settings aren't causing instability. Otherwise, no complaints here. ... show more
Reviewed in the United States on April 18, 2026 by Jacob

Awesome matx board
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
I’m enjoying this board, it’s amazing!
Reviewed in the United States on June 30, 2026 by Nick

Best option for IO and 3 M.2 slots
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
Great mobo option. Mainly went with it because it has 3 M.2 SSD slots and also because of the IO, I plug a lot of things in lol. Haven’t had any issues with it and the ASUS BIOS is nice and easy to use
Reviewed in the United States on April 16, 2026 by Christian Zaccaria

Great
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
I know what I bought
Reviewed in the United States on June 14, 2026 by Bills

Solid Board.
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
Solid board. Paired with a 9850x3d. I like the top solid GPU solid instead of others coming in the 2nd solid. My understanding is strong VRMs. Two functioning NVME slots good for more storage expansion.
Reviewed in the United States on July 12, 2026 by Viran Vuu

Great but for 1 issue for me
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
In this case, I got it in, built the PC, looks great, delivered quickly and in great condition, until I tried to connect to the wifi. Wouldn't connect, mind you this isn't my first build and it's literally plug into the only spot on the entire PC it can connect to so not user issue there. Tried downloading drivers after using external wifi connector, still no dice. Rather unhappy I had to spend more to get wifi on a built in piece. Called help and they went through potential issues quick, they want to have it sent to the. So they can fix it. Going to go through with it, will update based on experience. ... show more
Reviewed in the United States on March 3, 2026 by Coop

Excellent board
Style: TUF Gaming|Black Size: Micro-ATX|M.2x3|WiFi7
Build went flawlessly. Solid board. AMD expo made timing the ram a breeze. Wi-Fi 7 is a huge bump in performance. Lots of powerful USB options. Ample fan headers on board as well.
Reviewed in the United States on February 21, 2026 by vwsunangel
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