Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	GIGABYTE A520M H ARGB Motherboard	Gigabyte A520M S2H Motherboard	MSI A520M-A PRO Motherboard mATX	MSI A520M PRO Motherboard 'mATX
Price (new) (differs)	£49.00as of 20 Sep, 06:22	£49.97as of 20 Sep, 06:20	£49.99as of 20 Sep, 06:20	£49.99as of 20 Sep, 06:20
Amazon Warehouse offer (differs)	not stated	£46.29 (Used - Like New)as of 20 Sep, 06:20	£43.34 (Used - Like New)as of 20 Sep, 06:20	not stated
RRP (differs)	£79.99	£81.99	£59.99	£64.99
Price badge (differs)	Lowest we've recorded	not stated	not stated	not stated
First available on Amazon (differs)	Jan 2026 (8 mo old)	May 2023 (3 yr 4 mo old)	Mar 2021 (5 yr 6 mo old)	Nov 2020 (5 yr 10 mo old)
Brand (differs)	Gigabyte	Gigabyte	MSI	MSI
RAM slots (differs)	2	2	not stated	not stated
Maximum RAM (differs)	not stated	not stated	64 GB	64 GB
Fastest RAM speed stated (differs)	5,100 MT/s	5,100 MT/s	4,600 MT/s	4,600 MT/s
Wired LAN (differs)	1GbE	1GbE	not stated	not stated
Power phases (as stated by the maker) (differs)	not stated	4+3	not stated	not stated
BIOS flashback (differs)	Yes	Yes	not stated	not stated
ARGB headers (differs)	Yes	Yes	not stated	Yes
Video outputs (differs)	HDMI	HDMI	not stated	HDMI
Amazon sales rank (differs)	#15,306	#1,470	#4,931	#4,931
Buy	Check price on Amazon	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.

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