Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASUS Pro WS B850M-ACE SE AMD AM5 B850 mATX MicroATX Business…	MSI PRO B850M-A WIFI PZ Motherboard
Price (new) (differs)	not stated	£189.95as of 20 Sep, 06:22
RRP (differs)	not stated	£189.99
First available on Amazon (differs)	Oct 2025 (11 mo old)	Oct 2025 (10 mo old)
Brand (differs)	ASUS	MSI
RAM slots (differs)	not stated	4
Fastest RAM speed stated (differs)	not stated	8,200 MT/s
WiFi (differs)	None named in the listing title	WiFi 7
Bluetooth (differs)	not stated	5.4
Wired LAN (differs)	2.5GbE	5GbE
USB4 / Thunderbolt (differs)	USB4	not stated
Fastest USB-C port (differs)	20 Gbps	10 Gbps
Amazon sales rank (differs)	#234,603	#1,062
Buy	See it 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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