Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	MSI PRO B660-A DDR4 Motherboard	ASUS B660-PLUS D4 - Intel LGA 1700 Socket	ASUS PRIME B660M-A D4-CSM
Price (new) (differs)	not stated	£145.42as of 5 Nov, 18:21	£98.00as of 5 Nov, 18:20
RRP (differs)	not stated	£201.99	£176.45
Price badge (differs)	not stated	not stated	30-day low
First available on Amazon (differs)	Jan 2022 (4 yr 10 mo old)	Jan 2022 (4 yr 10 mo old)	Jan 2024 (2 yr 10 mo old)
Brand (differs)	MSI	ASUS	ASUS
Form factor (differs)	ATX	not stated	Micro-ATX
Fastest RAM speed stated (differs)	4,800 MT/s	not stated	not stated
M.2 slots (differs)	2	3	not stated
Wired LAN (differs)	2.5GbE	2.5GbE	1GbE
Fastest USB-C port (differs)	not stated	20 Gbps	5 Gbps
Amazon sales rank (differs)	#303,928	#39,847	#26,546
Buy	See it 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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