Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	MSI PRO B550M-P Motherboard	ASUS PRIME B550M-A
RRP (differs)	£84.99	£93.86
First available on Amazon (differs)	Jun 2026 (2 mo old)	Jan 2022 (4 yr 8 mo old)
Brand (differs)	MSI	ASUS
M.2 slots (differs)	not stated	2
Wired LAN (differs)	not stated	1GbE
ARGB headers (differs)	not stated	Yes
Amazon sales rank (differs)	#4,843	#1,413
Buy	Check price on Amazon	Check price on Amazon

Highlighted rows differ between these boards. “Not stated” means the Amazon listing does not mention it: the board may still have it, so check the maker’s specification. Power phases are printed as stated by the maker and are not comparable between brands. Prices are the new price on Amazon.co.uk at the time shown; the price on Amazon when you buy is the one that applies.

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