Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASRock ATX Motherboard	Asro B450M PRO4 R2.0 B450
Price (new) (differs)	£72.99as of 22 Sep, 18:20	£189.17as of 22 Sep, 18:23
RRP (differs)	£163.99	not stated
First available on Amazon (differs)	Oct 2018 (7 yr 11 mo old)	Jan 2024 (2 yr 8 mo old)
Form factor (differs)	ATX	Micro-ATX
RAM slots (differs)	4	not stated
Maximum RAM (differs)	64 GB	not stated
Fastest RAM speed stated (differs)	3,200 MT/s	not stated
SATA ports (differs)	4	not stated
Amazon sales rank (differs)	#34,113	#83,893
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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