Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	SCAN 3XS Hardware Bundle	MSI MPG B550 GAMING PLUS Motherboard ATX	MSI B550-A PRO Motherboard ATX
Price (new) (differs)	not stated	£99.98as of 5 Nov, 18:20	£103.98as of 5 Nov, 18:21
Amazon Warehouse offer (differs)	not stated	£88.49 (Used - Good)as of 5 Nov, 18:20	£85.94 (Used - Good)as of 5 Nov, 18:21
RRP (differs)	£849.99	£109.99	£104.99
Price badge (differs)	not stated	90-day low	not stated
First available on Amazon (differs)	Jun 2026 (4 mo old)	Jun 2020 (6 yr 4 mo old)	Jun 2020 (6 yr 4 mo old)
Brand (differs)	Scan 3XS Systems	MSI	MSI
Form factor (differs)	not stated	ATX	ATX
Maximum RAM (differs)	not stated	128 GB	128 GB
Fastest RAM speed stated (differs)	not stated	4,400 MT/s	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
ARGB headers (differs)	not stated	Yes	Yes
Video outputs (differs)	not stated	not stated	HDMI
Amazon sales rank (differs)	#121,995	#1,268	#1,268
Buy	See it 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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