Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	GIGABYTE H810M S2H Motherboard	GIGABYTE H810M K Motherboard	H810M-H (1851) (D)
Price (new) (differs)	£79.99as of 5 Nov, 18:22	£74.99as of 5 Nov, 18:22	£78.99as of 5 Nov, 18:23
Amazon Warehouse offer (differs)	not stated	£61.74 (Used - Like New)as of 5 Nov, 18:22	not stated
RRP (differs)	not stated	£99.99	£172.99
Price badge (differs)	Lowest we've recorded	not stated	not stated
First available on Amazon (differs)	Feb 2025 (1 yr 8 mo old)	Jul 2025 (1 yr 3 mo old)	Nov 2025 (11 mo old)
Brand (differs)	Gigabyte	Gigabyte	ASRock
Fastest RAM speed stated (differs)	6,400 MT/s	6,400 MT/s	not stated
M.2 slots (differs)	1	1	not stated
Newest PCIe generation stated (differs)	PCIe 4.0	PCIe 4.0	not stated
Wired LAN (differs)	1GbE	1GbE	not stated
Power phases (as stated by the maker) (differs)	4+1+2	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Amazon sales rank (differs)	#146,275	#113,900	#243,137
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.

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