Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	Motherboard Fit For Supermicro C7Z270-CG-O LGA 1151 Intel Z270 ATX…	GIGABYTE GA-Z270-HD3 LGA1151 Intel 2-Way Crossfire ATX DDR4…
Price (new) (differs)	£195.94as of 7 Nov, 00:22	£234.92as of 7 Nov, 00:23
RRP (differs)	£195.94	not stated
Price badge (differs)	not stated	90-day low
First available on Amazon (differs)	Sep 2025 (1 yr 2 mo old)	Jan 2017 (9 yr 10 mo old)
Brand (differs)	Supermicro	Gigabyte
RAM slots (differs)	not stated	4
Fastest RAM speed stated (differs)	3,866 MT/s	not stated
Newest PCIe generation stated (differs)	not stated	PCIe 3.0
Audio codec (differs)	not stated	ALC887
Amazon sales rank (differs)	not stated	#116,840
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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