Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	MSI Motherboard A520M-A PRO	ASUS PRO A520M-C II/CSM Business Motherboard Socket AMD AM4	MSI A520M-A PRO Motherboard mATX
Price (new) (differs)	£54.98as of 20 Sep, 06:20	£57.83as of 20 Sep, 06:21	£49.99as of 20 Sep, 06:20
Amazon Warehouse offer (differs)	not stated	not stated	£43.34 (Used - Like New)as of 20 Sep, 06:20
RRP (differs)	not stated	not stated	£59.99
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Sep 2020 (6 yr old)	Jan 2023 (3 yr 7 mo old)	Mar 2021 (5 yr 6 mo old)
Brand (differs)	MSI	ASUS	MSI
Socket	AM4	AM4	AM4
Chipset	A520	A520	A520
Form factor	Micro-ATX	Micro-ATX	Micro-ATX
Memory type	DDR4	DDR4	DDR4
RAM slots	not stated	not stated	not stated
Maximum RAM (differs)	not stated	not stated	64 GB
Fastest RAM speed stated (differs)	4,600 MT/s	not stated	4,600 MT/s
M.2 slots	not stated	not stated	not stated
Newest PCIe generation stated (differs)	PCIe 3.0	not stated	PCIe 3.0
PCIe 5.0 graphics slot	not stated	not stated	not stated
PCIe 5.0 M.2 slot	not stated	not stated	not stated
WiFi	None named in the listing title	None named in the listing title	None named in the listing title
Bluetooth	not stated	not stated	not stated
Wired LAN	not stated	not stated	not stated
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port	not stated	not stated	not stated
SATA ports (differs)	4	not stated	not stated
Power phases (as stated by the maker)	not stated	not stated	not stated
BIOS flashback	not stated	not stated	not stated
Debug LED / POST code	not stated	not stated	not stated
ARGB headers	not stated	not stated	not stated
Video outputs (differs)	HDMI	not stated	not stated
Audio codec	not stated	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#249,082	#130,952	#4,931
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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