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MSI MPG B550 Gaming Plus V1 Gaming Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)

  • Based on 1,157 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Sep 18
Order within 6 hours and 40 minutes
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Style: MPG B550 GAMING PLUS V1


Features

  • Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update
  • Supports dual channel DDR4 memory up to 128 GB (4400 MHz)
  • Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2
  • MYSTIC LIGHT: RGB LED lighting and extendable pin headers 16.8 million colors / 29 effects
  • Premium Thermal Solution: Extended heatsink with additional choke thermal pad rated for 7W/mk and PCB with 2oz thickened copper

Description

Powered by AMD Ryzen AM4 processors, the MSI B550 GAMING PLUS has been forged for performance with Extended Heatsink Design, M.2 Shield Frozr with Frozr Heatsink Design, and Core boost. The Gen 4 M.2 and PCIe connections deliver blistering bandwidth for ultra-fast speed SSDs and PCIe devices.

Brand: msi


CPU Socket: Socket AM4


Compatible Devices: Personal Computer


RAM Memory Technology: DDR4


Compatible Processors: RYZEN 9


Chipset Type: AMD B550


Memory Clock Speed: 6 GHz


Platform: Windows 10


Memory Slots Available: 4


Manufacturer: MSI


RAM: ‎DDR4


Memory Speed: ‎6 GHz


Brand: ‎msi


Item Weight: ‎3.74 pounds


Package Dimensions: ‎13.5 x 10.8 x 3.4 inches


Manufacturer: ‎MSI


Date First Available: ‎June 4, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

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

    • Great value and also works with a lot of stuff.
Style: MPG B550 GAMING PLUS V1
Review Image by LEGOMASTERVINTAGE LEGOMASTERVINTAGE
The item itself is great. I used it with my Rycenga 5 5600x and gtx 1650 super which i plan to upgrade soon. It has rgb on the motherboard which syncs with the fan rgb on mystic light or whatever it’s called and has a usb-c header as well as the regular usb. It also has like 7 usb ports so no worry on that and it has 2 nome slots. It was an easy to install, as long as you know what you are doing, no I/O shield required, it is built on to the motherboard. Also looks really good with its all black kinda gray design. Mine was missing some stuff in the box though, I think maybe Amazon messed up or something but I didn’t have the stickers/badges as well as like everything else. All I got in the box was the mobo, some ssd sata cables, nvme screws, and like 2 instruction booklets one of them completely irrelevant. (It was about some European licensing). But regardless I got a steal for this motherboard it was only 110$ for me, sale of course, and it’s working great. BTW you have to update bios if you wanna use it wi try the 5600x ... show more
Reviewed in the United States on August 12, 2025 by LEGOMASTERVINTAGE LEGOMASTERVINTAGE
    • computadora
Style: MPG B550 GAMING PLUS
excelente producto lo recomiendo
Reviewed in the United States on July 2, 2025 by Alenny
    • Melo, gomelo
Style: MPG B550 GAMING PLUS V1
Funciona a la perfección, el rgb es controlable, los materiales se ven de buena calidad
Reviewed in the United States on August 25, 2025 by Wilmar Andres Gomez Corrales
    • A nice upgrade
Style: MPG B550 GAMING PLUS
Upgraded from a Ryzen 5 to a Ryzen 9 and my old B450 Tomahawk didn't support the new generation Ryzens. Didn't want to break the bank so decided on this middle of road MOBO. It recognized everything right away however during gaming it would reboot. I look at the event viewer and it showed either a memory error or a process error, it would be different each time. I tested the memory and no errors so thought maybe I had a bad processor. After doing a lot of research on the Whey error I came across a video that said it could be one of the cores. I went into the MOBO bios and into the Curve Optimizer and set All Cores at -10 to start. It rebooted pretty fast after starting games. So i went to -5. It was a little better but still rebooting. So I went straight to +10 on all cores and it's been steady every since. I was ready to send this back but glad I did research first. I've built a lot of PC's over the years, my first one in the late 90's. Never had to do this before. I don't know if it's the new processors or if it's the MOBO. I knocked off 1 star due to the many hours of extra work I had to do. Just a FYI if someone has the same issue you can also use AMD Ryzen Master Utility to set your Cores. It's a awesome utility to see all your processor details and adjust as necessary. ... show more
Reviewed in the United States on September 29, 2023 by R.A.S.
    • Impecable
Style: MPG B550 GAMING PLUS
esta reseña la vengo a poner 2 años después, tiempo suficiente en los que esta placa base se ha mantenido increíblemente bien, una muy buena opción en mi opinión vale mucho la pena. Cero problemas todo genial :3
Reviewed in the United States on July 31, 2025 by Juan Camilo Toledo Avila
    • good
Style: MPG B550 GAMING PLUS
good
Reviewed in the United States on June 27, 2025 by Gabriel Silva
    • No problems and looking good.
Style: MPG B550 GAMING PLUS
Does exactly what I need it to do. No issues 8 months of regular use.
Reviewed in the United States on May 29, 2025 by Jacob
    • Bueno
Style: MPG B550 GAMING PLUS
Llego muy bien
Reviewed in the United States on May 22, 2025 by Jose David Diaz Genao

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