Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASRock B550M-ITX/AC Supports 3rd Gen AMD AM4 Ryzen / Future AMD…	MSI MAG B550 Tomahawk Gaming Motherboard	MSI B550 GAMING WIFI6E Motherboard
Price (new) (differs)	£123.72as of 22 Sep, 18:21	£123.01as of 22 Sep, 18:22	£119.99as of 22 Sep, 18:22
RRP (differs)	£269.99	not stated	£124.99
Price badge (differs)	not stated	90-day low	not stated
First available on Amazon (differs)	Jan 2024 (2 yr 8 mo old)	Aug 2023 (3 yr 1 mo old)	Sep 2026 (new this month)
Brand (differs)	ASRock	MSI	MSI
Form factor (differs)	Mini-ITX	not stated	ATX
RAM slots (differs)	not stated	not stated	4
Fastest RAM speed stated (differs)	not stated	not stated	4,800 MT/s
M.2 slots (differs)	not stated	not stated	2
Newest PCIe generation stated (differs)	not stated	PCIe 4.0	PCIe 4.0
WiFi (differs)	Yes (generation not stated)	None named in the listing title	WiFi 6E
Bluetooth (differs)	not stated	not stated	5.3
Wired LAN (differs)	not stated	2.5GbE	1GbE
Fastest USB-C port (differs)	not stated	not stated	10 Gbps
Power phases (as stated by the maker) (differs)	not stated	not stated	8+2+1
ARGB headers (differs)	not stated	Yes	not stated
Amazon sales rank (differs)	#66,350	#3,461	#1,405
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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