Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	ASUS PRIME A620M-K	Asus PRO A620M-C-CSM	Gigabyte A620M DS3H Motherboard	Asrock A620AM PRO RS Amd Socket Am5 Motherboard 4 X Ddr5 Dimm Slots…
Price (new) (differs)	£85.99as of 20 Sep, 06:21	£73.00as of 20 Sep, 06:21	£79.19as of 20 Sep, 06:21	£86.07as of 20 Sep, 06:22
Amazon Warehouse offer (differs)	£56.18 (Used - Like New)as of 20 Sep, 06:21	not stated	not stated	not stated
RRP (differs)	£101.99	£296.99	not stated	£239.99
Price badge (differs)	not stated	Lowest we've recorded	30-day low	not stated
First available on Amazon (differs)	Jan 2023 (3 yr 8 mo old)	Jan 2023 (3 yr 8 mo old)	Jun 2023 (3 yr 2 mo old)	Oct 2025 (10 mo old)
Brand (differs)	ASUS	ASUS	Gigabyte	ASRock
RAM slots (differs)	not stated	2	4	4
Fastest RAM speed stated (differs)	not stated	not stated	7,600 MT/s	not stated
M.2 slots (differs)	not stated	2	1	1
Newest PCIe generation stated (differs)	PCIe 4.0	PCIe 4.0	PCIe 4.0	not stated
Wired LAN (differs)	1GbE	not stated	1GbE	not stated
Power phases (as stated by the maker) (differs)	not stated	not stated	5+2+2	not stated
BIOS flashback (differs)	not stated	not stated	Yes	not stated
ARGB headers (differs)	Yes	not stated	not stated	not stated
Video outputs (differs)	not stated	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Amazon sales rank (differs)	#115,810	#246,518	#21,103	#78,740
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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