Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASUS PRIME B550M-A	Asrock B550 Phantom Gaming 4 Motherboard
Price (new) (differs)	£85.68as of 5 Nov, 18:21	£85.88as of 5 Nov, 18:21
RRP (differs)	£93.86	£188.99
First available on Amazon (differs)	Jan 2022 (4 yr 10 mo old)	Jul 2020 (6 yr 4 mo old)
Brand (differs)	ASUS	ASRock
Form factor (differs)	Micro-ATX	not stated
Fastest RAM speed stated (differs)	not stated	4,733 MT/s
M.2 slots (differs)	2	not stated
Wired LAN (differs)	1GbE	not stated
ARGB headers (differs)	Yes	not stated
Video outputs (differs)	not stated	HDMI
Amazon sales rank (differs)	#1,641	#71,106
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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