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ASUS

ASUS TUF GAMING B550M-PLUS WiFi II AMD AM4 (3rd Gen Ryzen) microATX gaming motherboard (PCIe 4.0, WiFi 6 2.5Gb LAN, BIOS FlashBack, HDMI 2.1, USB 3.2 Gen 2, Addressable Gen 2 RGB header and AURA Sync)

  • Based on 306 reviews
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Availability: In Stock.
Fulfilled by CORNBUY
Arrives Aug 11 – Aug 19
Order within 3 hours and 58 minutes
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Style: TUF Gaming B550M-PLUS WiFi II


Size: Micro ATX


Features

  • AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs
  • Robust Power Design: 8+2 DrMOS power stages with high-quality alloy chokes and durable capacitors to provide reliable power for the last AMD high-count-core CPUs
  • Optimized Thermal Solution: Fanless VRM and PCH heatsink, multiple hybrid fan headers and fan speed management with Fan Xpert 4 or the UEFI Q-Fan Control utility
  • High-performance Gaming Networking: WiFi 6 (802.11ax), 2.5 Gb LAN with ASUS LANGuard
  • Best Gaming Connectivity: Supports HDMI 2.1 (4K@60HZ) and DisplayPort 1.2 output, featuring dual M.2 slots (NVMe SSD)one with PCIe 4.0 x4 connectivity, front panel USB 3.2 Gen 1 connector, USB 3.2 Gen 2 Type-C & Type-A ports
  • Industry-leading Gaming Audio & AI Noise Cancelling Mic Technology: High fidelity audio from a SupremeFX S1220A codec with DTS Sound Unbound and Sonic Studio III draws you deeper into the action. Communicate clearly with ASUS AI Noise Cancelling Mic technology.
  • Gaming Look and Feel: ASUS-exclusive Aura Sync RGB lighting, including RGB headers and a Gen 2 addressable RGB header for greater customization

Description

The ASUS TUF GAMING B550M-PLUS WiFi II comes battle-hardened with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive set of cooling options, this motherboard delivers rock-solid performance and unwavering gaming stability for AMD 3rd Gen Ryzen CPUs.

Brand: ASUS


CPU Socket: Socket AM4


Compatible Devices: Personal Computer


RAM Memory Technology: DDR4


Compatible Processors: amd 3rd generation ryzen


Chipset Type: AMD B550


Memory Clock Speed: 4400 MHz


Platform: Windows 10


Model Name: TUF GAMING B550M-PLUS WIFI II


CPU Model: AMD A Series


Processor Socket: Socket AM4


Compatible Devices: Personal Computer


RAM Memory Technology: DDR4


Compatible Processors: amd 3rd generation ryzen


Chipset Type: AMD B550


Memory Clock Speed: 4400 MHz


Platform: Windows 10


CPU Model: AMD A Series


Memory Storage Capacity: 128 GB


Ram Memory Maximum Size: 128 GB


Main Power Connector Type: 24-Pin


Graphics Card Interface: PCI Express


Memory Slots Available: 4


Number of Ports: 2


S/PDIF Connector Type: Optical


System Bus Standard Supported: SATA 3


Total SATA Ports: 4


Total Usb Ports: 6


Number of Ethernet Ports: 1


Total Number of HDMI Ports: 1


Total PCIe Ports: 6


Brand: ASUS


Model Name: TUF GAMING B550M-PLUS WIFI II


Model Number: TUF GAMING B550M-PLUS WIFI II


Manufacturer: ASUS


UPC: 195553305716


Mfr Part Number: TUF GAMING B550M-PLUS WIFI II


Item Type Name: Motherbaord


Item Weight: 1400 Grams


Built-In Media: TUF GAMING B550M-PLUS WIFI II


Warranty Description: 3 Years


Item Dimensions L x W x H: 11"L x 10"W x 3"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 11 – Aug 19

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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Similar Products

Top Amazon Reviews

    • So Far, So Good
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
I've used two of these motherboards in as many builds, and I've been happy thus far. I've always found Asus boards to be reliable and have never encountered an issue with their build quality. Both boards paired well with Ryzen 5700 chips (both X and G), with no need to update BIOS - they posted right out of the box. Although it has WiFi, be aware you will probably need to have ethernet connection in order to initially download the appropriate WiFi driver. Once done, it works flawlessly. The only concern one MIGHT have is the location of the GPU PCIE slot on the board. IF one is using a 2.7 slot GPU in a microATX case, the bottom of the GPU winds up very close to the PSU shroud and I could see where GPU heating issues might arise. The case I used has extra space below the last expansion slot so I haven't dealt with this. Just something to consider. All in all, it seems to be a fine board. ... show more
Reviewed in the United States on January 16, 2023 by Amazon Customer
    • Great Motherboard
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
Motherboard for a computer build project. It's still working great. Was easy to install and setup.
Reviewed in the United States on March 21, 2025 by James R. Norton
    • Works.
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
worked for what I needed. Had to wait almost 3 weeks for prime delivery as it came from China. I would have went a different direction if I had known. I wish it had better placement of the PCIe lanes as I had to shift my plan to use 2 GPU's in my build (my fault). Would use again, better than any MSI B550 on the market (BIOS Flash). ... show more
Reviewed in the United States on April 20, 2026 by Austin Patrick
    • Calidad precio
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
El producto llegó en muy buen estado y rápido apesar de haber dado una fecha bastante lejos a la cual lo pedí
Reviewed in the United States on April 16, 2026 by Daniel Ruiz Parra
    • Ideal AM4 DDR4 MB for either Windows or Linux
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
Can't say enough good things about this MB it just runs rock stable with zero issues & easily over clocks. Ran windows 10 on it for a year & just now switched to Linux Cinnamon v22. Left the cpu & ram settings right where they were at (slightly oc'ed) again everything works great with & no issues and with Linux it's almost double the speed of Windows 10. if your looking to say good riddance to M$ and their ridiculous spyware game then this is a great choice. ... show more
Reviewed in the United States on November 9, 2025 by John
    • a good update for my pc
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
The motherboard works great. And having windows 11 on makes it better since window 10 will stop running security updates on it for October
Reviewed in the United States on October 19, 2025 by Charlie David
    • Asus TUF no falla
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
La serie tuf no falla
Reviewed in the United States on December 12, 2025 by ALEXIS NACATO
    • No antenna when bought used good board fast boot
Style: TUF Gaming B550M-PLUS WiFi II Size: Micro ATX
Great got it setup correct first try and it did its thing and i was able to use it within 5-10 minutes of installation i did buy it used and i did NOT receive the wifi antenna nor cables for it theres a weird creaking or whining sound but im sure its just because uts new and it’ll stop either way i don’t care because my PC by itself is loud other than that great board happy with purchase ... show more
Reviewed in the United States on September 12, 2025 by Just a dude

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