Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS ROG STRIX B550-F GAMING WIFI II ATX Motherboard Socket AM4 AMD…	ASUS TUF GAMING B550-PLUS	MSI MPG B550 Gaming Plus V1 Gaming Motherboard
Price (new) (differs)	£139.99as of 20 Sep, 06:20	£147.03as of 20 Sep, 06:20	£141.29as of 20 Sep, 06:22
Amazon Warehouse offer (differs)	£123.80 (Used - Like New)as of 20 Sep, 06:20	not stated	not stated
RRP (differs)	£211.99	£174.99	not stated
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Jan 2022 (4 yr 8 mo old)	Oct 2021 (4 yr 11 mo old)	Jun 2025 (1 yr 3 mo old)
Brand (differs)	ASUS	ASUS	MSI
Socket	AM4	AM4	AM4
Chipset	B550	B550	B550
Form factor	ATX	ATX	ATX
Memory type	DDR4	DDR4	DDR4
RAM slots (differs)	not stated	4	not stated
Maximum RAM (differs)	not stated	not stated	128 GB
Fastest RAM speed stated (differs)	not stated	not stated	4,400 MT/s
M.2 slots (differs)	not stated	2	not stated
Newest PCIe generation stated (differs)	not stated	PCIe 4.0	PCIe 4.0
PCIe 5.0 graphics slot	not stated	not stated	not stated
PCIe 5.0 M.2 slot	not stated	not stated	not stated
WiFi (differs)	Yes (generation not stated)	WiFi 6	None named in the listing title
Bluetooth (differs)	not stated	5.2	not stated
Wired LAN (differs)	not stated	2.5GbE	not stated
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	not stated	10 Gbps	not stated
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	not stated	8+2	not stated
BIOS flashback	not stated	not stated	not stated
Debug LED / POST code	not stated	not stated	not stated
ARGB headers (differs)	not stated	not stated	Yes
Video outputs (differs)	not stated	HDMI, DisplayPort	HDMI, DisplayPort
Audio codec	not stated	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#3,785	#22,574	#125,174
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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