Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	MSI B850 GAMING PLUS WIFI6E Motherboard	MSI PRO B850-S WIFI6E Motherboard	ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX Motherboard…
Price (new) (differs)	£124.70as of 20 Sep, 06:20	£109.99as of 20 Sep, 06:20	not stated
Amazon Warehouse offer (differs)	£113.12 (Used - Like New)as of 20 Sep, 06:20	not stated	not stated
RRP (differs)	£169.99	£159.99	not stated
Price badge (differs)	not stated	Lowest we've recorded	not stated
First available on Amazon (differs)	Jun 2025 (1 yr 2 mo old)	Jun 2025 (1 yr 2 mo old)	Jan 2025 (1 yr 8 mo old)
Brand (differs)	MSI	MSI	ASUS
RAM slots (differs)	4	4	not stated
Fastest RAM speed stated (differs)	8,200 MT/s	8,200 MT/s	not stated
M.2 slots (differs)	2	2	4
PCIe 5.0 M.2 slot (differs)	Yes	Yes	not stated
WiFi (differs)	WiFi 6E	WiFi 6E	WiFi 7
Bluetooth (differs)	5.3	5.3	not stated
Fastest USB-C port (differs)	10 Gbps	10 Gbps	20 Gbps
Power phases (as stated by the maker) (differs)	not stated	not stated	14+2+2
Amazon sales rank (differs)	#1,076	#1,062	#76,914
Buy	Check price on Amazon	Check price on Amazon	See it 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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