Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS Prime H810M-E-CSM Intel H810 mATX Commercial CSM Motherboard	ASUS PRO H810M-C-CSM	ASUS Prime H810M-A-CSM Intel H810 LGA 1851 mATX Motherboard
Price (new) (differs)	£114.01as of 6 Nov, 18:23	£113.17as of 6 Nov, 18:22	£135.04 (currently unavailable)as of 6 Nov, 18:22
RRP (differs)	not stated	£133.18	not stated
Price badge (differs)	30-day low	not stated	not stated
First available on Amazon (differs)	Sep 2025 (1 yr 1 mo old)	Feb 2022 (4 yr 8 mo old)	Jan 2025 (1 yr 9 mo old)
Maximum RAM (differs)	not stated	128 GB	not stated
M.2 slots (differs)	not stated	2	2
Newest PCIe generation stated (differs)	PCIe 4.0	PCIe 5.0	PCIe 4.0
Wired LAN (differs)	1GbE	not stated	1GbE
Fastest USB-C port (differs)	not stated	10 Gbps	5 Gbps
Power phases (as stated by the maker) (differs)	6+1+1	not stated	not stated
Video outputs (differs)	HDMI	HDMI, DisplayPort	HDMI, DisplayPort
Colour (differs)	not stated	Black	not stated
Amazon sales rank (differs)	#337,912	#272,071	#374,448
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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