ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX Motherboard (PCIe 4.0, 6, 2.5Gb LAN, BIOS Flashback, USB 3.2 2, Addressable 2 RGB Header and Aura Sync)
Condition: New
Checking for product changes
Buy Now, Pay Later
As low as
$24.67
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Tuesday, Jun 3
Recently Viewed
Style: TUF B550-Plus|DDR4|PCIE 4.0|M.2 x4|WiFi 6
Size: ATX
Features
- AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs.Bluetooth v5.2
- 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 and Thunderbolt 3 header, 1 x SPI TPM header
Description
The ASUS TUF GAMING B550-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: 2133 MHz
Platform: Windows
Model Name: TUF GAMING B550-PLUS WIFI II
Memory Storage Capacity: 128 GB
RAM: 2.5 GB DDR4
Memory Speed: 2133 MHz
Wireless Type: 802.11a/b/g/n/ac, 802.11ax
Number of USB 2.0 Ports: 6
Brand: ASUS
Series: TUF GAMING B550-PLUS WIFI II
Item model number: TUFGAMINGB550-PLUSWIFIII
Item Weight: 1.27 pounds
Product Dimensions: 10.75 x 2.75 x 13.5 inches
Item Dimensions LxWxH: 10.75 x 2.75 x 13.5 inches
Voltage: 12 Volts
Manufacturer: ASUS
Country of Origin: China
Date First Available: October 22, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 3
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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: TUF B850-Plus|DDR5|PCIe 5.0|M.2 x3|WiFi 7
Size: ATX
I'm not a gamer. I use my personal computer for various hobbies, such as routing circuit boards, rendering video, the occasional AI project, running Linux VMs, etc. I had no trouble at all with this motherboard. I purchased 64GB of DDR5 RAM at the same time, as well as a new 9900X CPU, a Noctua cooler, and a Samsung 990 SSD. All of this worked well and booted properly on the first time. I burned in the system using Ubuntu 24.04 live distribution on a USB stick, ran some performance tests, and used Ubuntu to copy over my existing Windows 10 image onto the new Samsung SSD. Unlike the other reviewer, I had no problem using the Wifi under Ubuntu. I don't use Wifi on Windows, so I wouldn't know whether it works there or not. As a productivity user, I don't really care about some of the "Gamer" features of this motherboards, nor do I care about aesthetics like glowing LED lights. I picked the Tuf series over the ASUS B840 because it seemed like a beefier build overall. The only drawback is the relatively large heatsink at the rear of the motherboard -- it precludes me from the possibility of installing a second fan on my Noctua cooler. I'm skeptical whether such a large heatsink generates any real benefit, other whether it is done for appearance sake. Nevertheless, I don't really need that second fan anyway. Installing the SSDs was a little bit unorthodox with a plastic springy clip that ASUS uses rather than a screw, but it worked fine. There's a hefty heat sink that fits over the SSDs and will further hold them snugly in place. One complication I had during boot was that I had the enable Compatibility Support Mode (CSM) to get it to boot from the Samsung 990 SSD. Not sure if that's typical or if it was because of the idiosyncrasy of the existing SSD image that I brought over from my old computer (it was a new Samsung 990 SSD, but an existing image that I wrote to it). All things considered, a good motherboard that feels like it's more than tuf enough for my needs.
...
show more
Reviewed in the United States on February 18, 2025 by S. M. Baker
Style: TUF B650-Plus|DDR5|PCIE 5.0|M.2 x3|WiFi 6
Size: ATX
Excellent motherboard, I have had zero issues with it, and it is very reliable even two years later. ASUS also made it so you don't have to install Armoury Crate anymore and can just install a driver update manager, which is good to see from a landscape of bloatware on modern desktops.
Reviewed in the United States on March 9, 2025 by Mitch Larsen
Style: TUF B650-Plus|DDR5|PCIE 5.0|M.2 x3|WiFi 6
Size: ATX
Simply just works. Tried a MSI tuf gaming one and just could not get it to book this motherboard same exactly components. Did my research before and this motherboard ran it flawlessly when the MSI couldn’t even turn on and keep up just kept shutting down after a few seconds. This motherboard was so worth the buy and I don’t care what anyone says. I’m going ASUS every time. Every every time. One word. Reliability.
...
show more
Reviewed in the United States on March 10, 2025 by Waffle
Style: TUF B850M-Plus|DDR5|PCIE 5.0|M.2 x3|WiFi 6E
Size: mATX
Motherboard is great. My 9800X3D works on it right out of the box, no BIOS upgrade needed. I wish they included more M.2 rubber pads for single sided SSD’s. They include 2 but there’s three slots, so you’ll need 3 if you plan on filling all 3 slots with single-sided NVMe’s. The PCIe slot leaves a lot of be desired. The releasing mechanism is so flimsy that it’s never once worked well. You push down the latch and it doesn’t help to eject the graphics card. It flips up but slides past the graphics card, pinning it in the open position. Cheap design. Other than that, I have no complaints. Plenty of USB ports and support for lots of RGB and fans. One last thing I want to mention is the board came with two slightly bent pins for something on the bottom left of the board. I don’t have the manual in front of me nor did I use it, but it arrived bent, like it was manufactured like that, but not supposed to be that way. Doesn’t really affect my use case but I wanted to mention everything.
...
show more
Reviewed in the United States on March 10, 2025 by J
Style: TUF B650-Plus|DDR5|PCIE 5.0|M.2 x3|WiFi 6
Size: ATX
A truly great and easy mobo to install. Bought asrock 650 and was no good out of box. You get what you pay for. Best part, they cost exact same. Fit well in zalmon z1 atx case. Amd is very good too. Thank you Asus!! I recommend to anyone and plan on buying again soon to update my other PC.
Reviewed in the United States on February 11, 2025 by Pat U.
Style: TUF B650-Plus|DDR5|PCIE 5.0|M.2 x3|WiFi 6
Size: ATX
Again and again I had crashes with this board, replaced the video card (regret there, but it seemed like that was the problem). Audio hissing and pops, okay, fine- typical from realtek, but it even made noise when the machine was *off*. Eventually this motherboard determined the CPU was bad, and refused to boot. Checking online, reseating the CPU might solve the problem. So I did (which means more wasted thermal paste), and then, finally it determined that the issue was I had USB power overloads. Even when I unplugged EVERY USB device on the the board. It just wouldn't boot. I spent over a month and am now outside my return window. The solution? I bought an ASRock motherboard and it's been fine. This product is trash, and ASUS should be ashamed for making it. I've been building computers since 1988, and this is by far the worst experience I've ever had. Absolute junk. And the ASRock board? Not only does it "just work", it's got a 100% better UI for the BIOS. ASUS bios still feels like it's 1990.. I would not recommend. I don't even know what to do with this trash. This *probably* cost me $400 because of me not knowing WHAT exactly is wrong; I spent $1200 on a GPU and based on it constantly crashing, I went all out and spent $1700 on another, then the board just decided a permanent reboot loop at 15 seconds due to USB issues (with NO usb plugged in) was how it wanted to go. Maybe I just got a bad board, but if you google ASUS motherboard, I sure don't seem to be the only one. 100% money wasted Edit: sent to ASUS for repair, they refuse warranty repair claiming there is a bent CPU pin, which is somehow my fault. They want $130 to repair it, at which point they will send a replacement. I didn't bend it, it came that way. I can't even imagine what you could do to bend one (1) pin and not affect any of the ones around it. So apparently they aren't QCing their boards and blame the customer. I'm 100% out the $220 I spent on this board, they wanted to kick it up to $350, and on top of that, I had to pay $25 to send it in for an RMA they denied. Do not do business with ASUS. I'll be looking into litigation over this one.
...
show more
Reviewed in the United States on October 2, 2023 by Jeffrey S. Coy Jr. Jeffrey S. Coy Jr.