Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	MSI PRO B850M-A WiFi Motherboard	MSI MAG B850M MORTAR WIFI Motherboard
Price (new) (differs)	£182.85as of 20 Sep, 06:22	£179.99as of 20 Sep, 06:22
Amazon Warehouse offer (differs)	not stated	£157.57 (Used - Like New)as of 20 Sep, 06:22
RRP (differs)	not stated	£209.99
First available on Amazon (differs)	Jun 2025 (1 yr 3 mo old)	May 2025 (1 yr 4 mo old)
M.2 slots (differs)	2	3
Fastest USB-C port (differs)	10 Gbps	20 Gbps
Amazon sales rank (differs)	#111,188	#2,959
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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