ASUS TUF Gaming B550M-PLUS, AMD B550 (Ryzen AM4) Micro ATX Motherboard (PCIe 4.0, Dual M.2, 10 DrMOS, DDR4 4400, 6, 2.5 Gb Ethernet, HDMI, DP, USB 3.2 Gen 2 Type-A and C, Aura Sync)
Condition: New
$199.99
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Availability:
Only 3 left in stock, order soon!
Arrives
Friday, Oct 30
At a glance
- Condition
- New
- Size
- B550
- Style
- TUF B550M-PLUS Gaming
- Model
- 90MB14A0-M0EAY0
- Storage
- 128 GB
- Dimensions
- 9.61"L x 1.57"W x 9.61"H
- Weight
- 800 g
- Works with
- Personal Computer
Features 4
- Enhanced power solution: 8+2 DrMOS power stages, ProCool connector, military-grade TUF components, and Digi+ VRM for maximum durability
- Comprehensive cooling: VRM heatsinks, PCH fanless heatsink, M.2 heatsink, hybrid fan headers and Fan Xpert 2+ utility
- Made for online gaming: 2.5 Gb Ethernet, TUF LANGuard and TurboLAN technology
- Realtek S1200A codec: Pristine audio quality with unprecedented 108 dB signal-to-noise ratio for stereo line out and 103 dB SNR for line in
Description
DURABLE. STABLE. RELIABLE. TUF Gaming B550M-Plus distills essential elements of the latest AMD platform and combines them 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 with unwavering gaming stability. When you build with a TUF Gaming motherboard, you also benefit from the TUF Gaming Alliance — an ASUS collaboration with trusted industry partners that ensures easier building, best compatibility, and complementary aesthetics from components to case.
Specs 34
| Brand | ASUS |
|---|---|
| CPU Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| Compatible Processors | AMD AM4 Socket 3rd Gen AMD Ryzen |
| Chipset Type | AMD B550 |
| Memory Clock Speed | 2933 MHz |
| Platform | Windows 10 |
| Model Name | TUF GAMING B550M-PLUS |
| CPU Model | Intel Xeon |
| Processor Socket | Socket AM4 |
| Memory Storage Capacity | 128 GB |
| Ram Memory Maximum Size | 128 GB |
| Main Power Connector Type | 24-Pin |
| Graphics Card Interface | PCI Express 4.0 |
| Memory Slots Available | 4 |
| Number of Ports | 14 |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| Total SATA Ports | 6 |
| USB 2.0 | 2 |
| Total Usb Ports | 14 |
| Number of Ethernet Ports | 1 |
| Total Number of HDMI Ports | 1 |
| Total PCIe Ports | 3 |
| Chipset Family | AMD B550 |
| Model Number | 90MB14A0-M0EAY0 |
| Manufacturer | ASUS |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Number of Packs | 1 |
| Global Trade Identification Number | 44 |
| Item Weight | 800 g |
| Mfr Part Number | 90MB14A0-M0EAY0 |
| Item Dimensions L x W x H | 9.61"L x 1.57"W x 9.61"H |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Oct 30
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Works as intended
Worked as expected and was actually new, not opened like most Amazon products.
Reviewed in the United States on August 16, 2026 by Taylor
It’s TUF!!
Awesome product. Great features and easy to use. Definitely recommend this item.
Reviewed in the United States on August 3, 2026 by Just a customer
Solid so far, great BIOS menu
I have always had great luck with TUF products, and this one was no exception. The full-size SSD slot comes with a built-in heat sink, which is cool, and I really like how all the SATA ports are lined-up together on the bottom. This way, it's impossible for a modern GPU to cutoff your access to those ports, as has been the design with other Micro-ATX boards that I've tried (including the GIGABYTE B550M AORUS Elite AX, which has them all grouped on the right directly in the path of an oncoming GPU). The board hasn't given me any random crashes or weird blue-screens when fiddling with the Wifi settings as the Gigabyte board did, and that's part of the reason I specifically bought this one which has no integrated Wifi. I think integrated Wifi is problematic more often than not. Instead, I picked-up a sleek little TP-Link AC600 WiFi Card for the PCIe slot, which looks cool and fit perfectly, and best of all it worked right away without having to install any drivers. However, if I need to 'get out' of an online situation really fast, I can just pull it out - unlike integrated Wifi. And lest I fail to mention - TUF Bios is the absolute best. Such an improvement over Gigabyte. Gigabyte doesn't even remember which drive you set as your primary boot choice (in the case of multi-boot systems), and I was constantly having to juggle back and forth. The minor LED lighting strip they have is really cool too, and I like how the color scheme defaults to "rainbow cycle" (only because I think it looks cool). The one complain I have is that you can't just turn down the darn brightness in the Bios settings, and so far for me, I can't get the Aura Sync app to work! I've downloaded and installed all the different versions of Armoury Crate (lite, full install, what have you), and none of them will simply just open and take me to the controls. They just sit there and act like they're opening until I close them or shutoff my computer. So, there's always a tradeoff. However, Signal RGB did work, but I just don't like how much they overcomplicate the lighting process so I didn't use them. OpenRGB also works, but I can't just adjust the brightness, so I'm back to square one on that. However, not enough of an issue to deduct a star, I'm just grateful to have a well-designed and dependable motherboard.
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Reviewed in the United States on March 7, 2025 by SMITH
Long shipping time
Great board works fantastic. Good build quality. Only bad thing is that shipping took a while since it came from china
Reviewed in the United States on March 4, 2026 by Daniel Donev