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MSI MPG AMD B550 Gaming Plus Socket AM4 ATX DDR4-SDRAM Motherboard

  • Based on 4,867 reviews
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Availability: In Stock.
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Arrives Thursday, Aug 7
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Features

  • W128252688

Description

MSI MPG AMD B550 Gaming Plus Socket AM4 ATX DDR4-SDRAM Motherboard

Brand: MSI


CPU Socket: Socket AM4


Compatible Devices: Personal Computer


RAM Memory Technology: DDR4


Compatible Processors: Ryzen (Socket AM4)


Chipset Type: AMD B550


Memory Clock Speed: 4400 MHz


Platform: Windows 10


Model Name: MSI MPG B550 GAMING PLUS


Memory Storage Capacity: 128 GB


RAM: ‎DDR4


Memory Speed: ‎4400 MHz


Wireless Type: ‎5 GHz Radio Frequency, 2.4 GHz Radio Frequency


Number of USB 2.0 Ports: ‎4


Brand: ‎MSI


Series: ‎MSI MPG B550 GAMING PLUS


Item model number: ‎MSI MPG B550 Gaming Plus


Hardware Platform: ‎MSI


Item Weight: ‎2.17 pounds


Product Dimensions: ‎9.65 x 1.18 x 12.01 inches


Item Dimensions LxWxH: ‎9.65 x 1.18 x 12.01 inches


Number of Processors: ‎1


Computer Memory Type: ‎DDR4 SDRAM


Voltage: ‎1 Volts


Batteries: ‎1 Lithium Ion batteries required.


Manufacturer: ‎MSI


Language: ‎Italian


Date First Available: ‎June 17, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 7

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.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Gread deal for a "open box"
Amazing Deal for a "open box" board! Got it to replace my cheap AM4 motherboard. It looked brand new and still had an SSD heatsink sticker on it. No signs of use, and I haven't had any problems with it. It has great IO, and the RGP is actually decently bright.
Reviewed in the United States on June 8, 2025 by N2B
    • Nice and New
I received a new board despite the reviews of being sent a used one. I moved from a Intel board to this and so far have no regrets. It works fine under Linux and Windows . I'm using a 5800XT and it runs just as fast if not better than the 10700k I replaced this with. I needed a board with a com port so I chose this over the Intel I was running. It's just what I wanted, didn't have to upgrade the ram. Nice board. ... show more
Reviewed in the United States on April 7, 2025 by Rick B
    • Awesome MB
Review Image by Marleeya Marleeya
This is MB is great. Functions well. Easy to install. Bios is easy to understand. Won’t have to upgrade for years to come.
Reviewed in the United States on April 22, 2025 by Marleeya Marleeya
    • Faulty internal USB headers on Multiple Boards
I bought two boards that had the same exact issue which were faulty internal USB 2.0 headers. They won’t show up under device manager and I troubleshooted the living hell out of this board. It’s pretty sad because it’s a great deal and everything on the board works just fine. I literally tried everything. I put my old board in and everything works like it should. Too bad :/ ... show more
Reviewed in the United States on March 31, 2025 by Colin L.
    • Excellent product
I have not had any problems, I like the product
Reviewed in the United States on July 2, 2025 by Vanessa alvarado
    • Great for the price but not perfect.
Review Image by KingOdion KingOdion
Review Image by KingOdion KingOdion
Review Image by KingOdion KingOdion
Solid 4 stars. Easy to work with. Good features and connectors for the price. The black pcb is nice. My faults: the IO shield came bent. ( but that could have been from shipping). The board itself had material from where I imagine it was cut on the side which can make it hard to fit in cases. This is a what's quality control issue so completely on MSI. ... show more
Reviewed in the United States on March 6, 2025 by KingOdion KingOdion
    • Muchas gracias
Bien
Reviewed in the United States on June 20, 2025 by Henry Linares
    • MSI is the NASCAR of PC Brands.
Review Image by Tanner Clingingsmith Tanner Clingingsmith
My old NZXT board randomly shorted on me due to a fan header solder on the back of the PCB. Completely fried the board telling me it was the CPU. I panicked and ordered a new CPU. After several bench tests i couldn't get the old board to post. So, I moped my way to amazon to view the $300+ NZXT boards when this beauty came to my rescue with the same hardware support at a way lower price. I ordered it. It showed up next day. I threw all of hardware from the other board onto this one, plugged it in, hit the button, and.. BOOOM! This board fired up on the original boot drive and automatically transferred hardware ID's.... I'm super impressed and it was worth every cent! Thanks MSI for saving my butt! ... show more
Reviewed in the United States on February 2, 2025 by Tanner Clingingsmith Tanner Clingingsmith

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