

⚡ Power your Ryzen build with speed, style, and stability — don’t get left behind!
The MSI MPG B550 GAMING PLUS motherboard is engineered for 3rd Gen AMD Ryzen processors, delivering PCIe 4.0 support, dual M.2 slots, and USB 3.2 Gen2 connectivity. It supports up to 128GB of DDR4 RAM at 4400 MHz, features customizable Mystic Light RGB with 29 effects, studio-grade Audio Boost, and an enhanced thermal solution with extended heatsinks and thick copper PCB for reliable high-performance gaming and multitasking.















| ASIN | B08B4V6H3N |
| Available Memory Slots | 4 |
| Best Sellers Rank | 600 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in Motherboards |
| Brand | MSI |
| Brand Name | MSI |
| CPU Model | AMD Ryzen 7 |
| CPU socket | Socket AM4 |
| Chipset Type | AMD B550 |
| Chipset type | AMD B550 |
| Compatible Devices | Personal Computer |
| Compatible Processors | Ryzen (Socket AM4) |
| Compatible devices | Personal Computer |
| Compatible processors | Ryzen (Socket AM4) |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 11,190 Reviews |
| Global Trade Identification Number | 00767531710791, 04719072731885 |
| Graphics Card Interface | PCI Express |
| Item Dimensions L x W x H | 24.5L x 3W x 30.5H centimetres |
| Item Type Name | MSI MPG B550 GAMING PLUS MOTHERBOARD |
| Item Weight | 985 Grams |
| Main Power Connector Type | 24-Pin |
| Manufacturer | MSI |
| Memory Clock Speed | 4400 MHz |
| Memory Storage Capacity | 128 GB |
| Model Name | MPG B550 GAMING PLUS |
| Model Number | 007C56-003R |
| Number of Ethernet Ports | 1 |
| Number of Ports | 16 |
| Platform | Windows 10 |
| Processor Socket | Socket AM4 |
| Product Warranty | 3 Year Manufacturer |
| RAM Memory Technology | DDR4 |
| RAM memory technology | DDR4 |
| Ram Memory Maximum Size | 128 GB |
| S/PDIF Connector Type | 3.5 mm mini jack |
| System Bus Standard Supported | PCIe 4.0 |
| Total HDMI Port | 1 |
| Total PCIe Ports | 2 |
| Total SATA Ports | 6 |
| Total USB Ports | 10 |
| UPC | 767531710791 824142218600 |
| USB 2.0 | 4 |
| Unit Count | 1.0 Count |
U**K
Great motherboard, no issues at all
Amazing motherboard and works perfectly with no issues. Setup was straightforward and everything worked out of the box. Build quality feels solid, BIOS is easy to use, and it’s been stable with no crashes or problems so far. Great option for a Ryzen build and definitely worth the money.
F**R
Good mobo
Simple, quality A520M motherboard. One fan header, no pump header though. Looks simple, works with all lower end 4000 and 5000 series Ryzen chips. Performance is great!
P**R
A good company means a good product
A good company and a good product. But I had a little trouble starting my computer, with a 1TB M2 SSD and an RTX graphics card, because this motherboard requires a BIOS update from the moment I bought it. Without this update, my PC wouldn't boot. I installed a gaming computer with RTX graphics and two monitors on it. I've had it for almost a year now and I'm happy with it. Overall, I recommend it.
A**R
Great Board, Layout Could be Better
I found this board really easy to install - being an ATX board there's plenty of space. It comes with a heat sink to help keep the primary NVME disk (if you have more than one) cool, and it has *loads* of fan connectors distributed around the board (at least 6) so that cable management can be kept under control. It also has RGB headers at the top and bottom of the board which are useful if you're into RGB. I used the BIOS custom fan curves to set up my fan curves, which lets me keep my machine cool & quiet without needing additional software slowing down Windows. Check out YouTube for loads of videos on MSI BIOS - I found it more confusing than old school style BIOS set-up, but having built in overclocking if you want it, is nice, as is the fan control. My one real quibble is that the primary NVME is tucked in between the GPU and CPU, which means if you want to replace it (or as in my case, it dies), you need to remove your GPU and CPU cooler to be able to get to it. The secondary NVME slot is really easy to get to, and it's a shame they're not the other way round. All in all though, I do like it, it's really good value for a B550 board, and happy to recommend. 5 stars - I love it 4 stars - I like it 3 stars - It's ok 2 stars - I don't like it 1 star - I hate it
C**G
Good Solid AM4 Motherboard
Good quality board bought after trouble with a Gigabyte 550 board. Just the job, easy set up and installation.
C**T
Really good value
OK so it's not the best 500 series board out there but the 5 star rating is simply because of value for what's included - two M.2 slots for your NVME drives, Wifi, a USB-C header (check your case has a USB-C port - if not just leave it unplugged), two 3 pin RGB headers, and two 4 pin RGB headers,. Oh and it has 5 fan headers, which would be enough for most people I would think. And while I have only installed low power CPU's like 3600 and 5600 on it, according to Hardware Unboxed it also handles more powerful chips surprisingly well considering how light it looks. Superb board! I should also add that I only installed NVME drives in this board, no SATA SSD's so I can't speak for how well placed the SATA headers are if you had a long graphics card installed, but just from looking at it I'm guessing you would be fine, especially as they are side mounted and not front mounted like a different motherboard I recently worked with, which was a pain
S**G
Great bank for the buck and had the correct bios version but may have been a stroke of luck
So I personally had a really great experience with this motherboard it had the BIOS version I needed at the get-go but I was fully prepared too flash it with no CPU which I really like that feature I never really got too use it. Now it's a cheap board but it feels pretty premium with it's heatsinks on both the VRM's and the M.2. I really appreciate the RGB lighting headers on this board as I recently got the Arctic Liquid Freezer III pro RGB and it looks sweet. I can't glaze this board much more than saying it's a good bang for the buck especially from me upgrading from a a320-s2h board.
L**H
MSI MPG B550 GAMING PLUS Motherboard ATX, it works and still working GREAT!
I purchased the MSI MPG B550 GAMING PLUS Motherboard for a new build featuring a Ryzen 5600X, and I couldn't be happier with my decision. The setup was incredibly easy, and the motherboard has been performing flawlessly for over six months now. My son uses this PC daily for both gaming and regular activities, and there have been no issues reported so far. Pros: Easy Setup: The installation process was straightforward and hassle-free. The motherboard was well-documented, and everything fit perfectly. Seamless Compatibility: It worked right out of the box with the Ryzen 5600G, with no need for any additional tweaks or troubleshooting. Flawless Performance: The system has been running smoothly without any hitches. My son uses it for gaming and everyday tasks, and it's been reliable throughout. Affordable: This motherboard offers great value for its price. It’s affordable yet packed with features that cater to both gamers and regular users. Well-Packaged: The packaging was secure and ensured that the motherboard arrived in perfect condition. Fast Delivery: The delivery was quick, which is always a plus when you’re eager to complete your build. Cons: Previous Experience with Another Brand: Before this, I tried another manufacturer’s motherboard and faced numerous boot issues. Despite following the recommended firmware update steps meticulously, I had no success and eventually gave up. The MSI motherboard, in contrast, worked perfectly from the get-go, saving me a lot of time and frustration. Conclusion: The MSI MPG B550 GAMING PLUS has been a fantastic purchase. The ease of setup, compatibility, and reliable performance make it a standout choice. After my experience with the previous motherboard, this was a breath of fresh air. I wouldn’t hesitate to order this motherboard again in the future. It’s a solid investment for anyone looking to build a dependable PC.
Trustpilot
2 days ago
2 weeks ago