Compare 3 motherboards

Side-by-side comparison of 3 motherboards

Specification	MSI PRO B550M-P Motherboard	ASUS PRIME B550M-A	ASUS PRIME B550M-A WIFI II
Price (new) (differs)	£89.99as of 20 Sep, 06:22	£89.99as of 20 Sep, 06:20	£87.99as of 20 Sep, 06:20
RRP (differs)	£84.99	£93.86	£130.99
First available on Amazon (differs)	Jun 2026 (2 mo old)	Jan 2022 (4 yr 8 mo old)	Dec 2021 (4 yr 9 mo old)
Brand (differs)	MSI	ASUS	ASUS
RAM slots (differs)	not stated	not stated	4
M.2 slots (differs)	not stated	2	2
WiFi (differs)	None named in the listing title	None named in the listing title	WiFi 6
Wired LAN (differs)	not stated	1GbE	1GbE
ARGB headers (differs)	not stated	Yes	Yes
Video outputs (differs)	not stated	not stated	HDMI
Amazon sales rank (differs)	#4,843	#1,413	#1,413
Buy	Check price on Amazon	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.

• Remove MSI PRO B550M-P Motherboard
• Remove ASUS PRIME B550M-A
• Remove ASUS PRIME B550M-A WIFI II

Find another board to compare