Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	MSI B550-A PRO V1 ProSeries Motherboard	MSI B550 Gaming WIFI6E Motherboard	MSI B550 GAMING WIFI Motherboard
Price (new) (differs)	£111.79as of 20 Sep, 06:22	£110.89as of 20 Sep, 06:22	£109.99as of 20 Sep, 06:20
Amazon Warehouse offer (differs)	not stated	not stated	£94.99 (Used - Like New)as of 20 Sep, 06:20
RRP (differs)	not stated	not stated	£119.99
Price badge (differs)	90-day low	Lowest we've recorded	not stated
First available on Amazon (differs)	Jun 2025 (1 yr 3 mo old)	Jul 2026 (2 mo old)	Dec 2025 (9 mo old)
RAM slots (differs)	not stated	4	4
Maximum RAM (differs)	128 GB	not stated	not stated
Fastest RAM speed stated (differs)	4,400 MT/s	4,800 MT/s	4,400 MT/s
M.2 slots (differs)	not stated	2	2
WiFi (differs)	None named in the listing title	WiFi 6E	WiFi 5
Bluetooth (differs)	not stated	5.3	5.0
Wired LAN (differs)	not stated	1GbE	1GbE
Fastest USB-C port (differs)	not stated	10 Gbps	10 Gbps
Power phases (as stated by the maker) (differs)	not stated	8+2+1	not stated
Video outputs (differs)	HDMI, DisplayPort	not stated	not stated
Audio codec (differs)	ALC892	not stated	not stated
Amazon sales rank (differs)	#190,660	#43,975	#1,256
Buy	Check price 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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