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Key Features
- ATX Form Factor
- AMD B550 Chipset
- Socket AM4
- 4 x Dual-Channel DDR4-4400 MHz (OC)
Set the foundation of your next custom gaming-focused PC with the MPG B550 GAMING PLUS AM4 ATX Motherboard from MSI. It's ideal for the gaming enthusiast who wishes to have complete control over their build without breaking the bank.
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See any errors on this page?
Is this Micro ATX?
Is this Micro ATX?
No, this motherboard is an ATX form factor.
Date published: 2026-03-02
Does this motherboard have wifi in it?
Does this motherboard have wifi in it?
Unfortunately, this board does not contain Wifi.
Date published: 2021-01-07
does this work with a AMD Ryzen 7 3700X 3.6 GHz ...
does this work with a AMD Ryzen 7 3700X 3.6 GHz 8-Core Processor?
Yes the MSI MPG B550 GAMING PLUS
BH #MSB550GPLUS supports the Ryzen 7 3700X out of the box.
Date published: 2026-02-08