Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS PRIME A520M-E/CSM AMD Ryzen A520 AM4 Motherboard	ASUS AMD A520 (Ryzen AM4) micro ATX gaming motherboard with M.2…	Gigabyte A520M S2H Motherboard
Price (new) (differs)	£71.18as of 7 Nov, 18:22	£71.98as of 7 Nov, 18:21	£72.88as of 7 Nov, 18:20
Amazon Warehouse offer (differs)	not stated	not stated	£45.80 (Used - Like New)as of 7 Nov, 18:20
RRP (differs)	£69.99	£117.57	£81.99
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Feb 2022 (4 yr 8 mo old)	Apr 2021 (5 yr 7 mo old)	May 2023 (3 yr 5 mo old)
Brand (differs)	ASUS	ASUS	Gigabyte
Socket	AM4	AM4	AM4
Chipset	A520	A520	A520
Form factor	Micro-ATX	Micro-ATX	Micro-ATX
Memory type	DDR4	DDR4	DDR4
RAM slots (differs)	not stated	not stated	2
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	not stated	5,100 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 (differs)	1GbE	not stated	1GbE
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) (differs)	not stated	not stated	4+3
BIOS flashback (differs)	not stated	not stated	Yes
Debug LED / POST code	not stated	not stated	not stated
ARGB headers (differs)	not stated	Yes	Yes
Video outputs (differs)	HDMI	HDMI, DisplayPort	HDMI
Audio codec	not stated	not stated	not stated
Colour (differs)	Black	not stated	not stated
Amazon sales rank (differs)	#409,258	#14,853	#20,963
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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