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

  • Based on 5,132 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, May 8
Order within 7 hours and 59 minutes
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Features

  • Processor Socket: Socket AM4

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


Processor 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


Memory Storage Capacity: 128 GB


Ram Memory Maximum Size: 128 GB


Main Power Connector Type: 24-Pin


Graphics Card Interface: PCI Express


Memory Slots Available: 4


Number of Ports: 16


S/PDIF Connector Type: Optical


System Bus Standard Supported: SATA 3


Total SATA Ports: 6


USB 2.0: 4


Total Usb Ports: 10


Number of Ethernet Ports: 1


Total Number of HDMI Ports: 1


Total PCIe Ports: 4


Brand: msi


Model Name: MSI MPG B550 GAMING PLUS


Model Number: 007C56-003R


Manufacturer: MSI COMPUTER


UPC: 767531710791 824142218600


Global Trade Identification Number: 91, 85


Mfr Part Number: MSI MPG B550 Gaming Plus


Item Weight: 985 Grams


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 8

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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Top Amazon Reviews

    • MSI is the NASCAR of PC Brands.
Review Image by 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
    • Great Board!!!
Review Image by Donovan james
Great board it replaced a brand new gigabyte board I had to send back to Newegg. The board has been great since initial build.
Reviewed in the United States on February 20, 2026 by Donovan james
    • Recomendada
Llevo ya casi 3 años con esta placa de video es un simplemente hermosa
Reviewed in the United States on February 14, 2026 by Ung
    • Pcie Slot#1 will not recognize my graphics cards.
Pcie Slot#1 would not recognize any of my graphics cards no matter what Generation I tried from Gen all the way down to Gen 2. But it would recognize cards other than a graphics card. All of my graphics cards worked on Pcie Slot#2 but it is only a x4 Slot that does not connect directly with the CPU but goes through the motherboards chipset. ... show more
Reviewed in the United States on March 19, 2026 by Peter Hagen
    • 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
    • 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
    • USB Issue
For the price, I'll take it. The UEFI/BIOS seems solid and the feature set if fine. Only issue I've noticed is that USB keyboard/mouse intermittently isn't recognized on boot until unplugged and plugged back in. Personally, it's just not enough of an annoyance to warrant disassembling the entire computer to RMA the board. But, definitely enough to drop the review to 4 star. ... show more
Reviewed in the United States on August 2, 2025 by Dana Brandon
    • good board
bought cause was trying to fix a bottleneck with a 5800x. board was a great upgrade plenty of connectors including a usb4 (3.2 10gbps) header over the past several years now seems to be a really reliable motherboard
Reviewed in the United States on September 4, 2025 by william thomas

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