Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS Prime Z790M-Plus LGA 1700(Intel 14th	MSI PRO Z790-A WiFi II Motherboard	"ASROCK Z790M ITX WIFI
Price (new) (differs)	£207.99as of 5 Nov, 18:21	£209.76as of 5 Nov, 18:20	£210.49as of 5 Nov, 18:21
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	not stated	not stated	£388.99
Price badge (differs)	90-day low	not stated	not stated
First available on Amazon (differs)	Feb 2023 (3 yr 8 mo old)	Dec 2025 (10 mo old)	Oct 2022 (4 yr old)
Brand (differs)	ASUS	MSI	ASRock
Socket	LGA1700	LGA1700	LGA1700
Chipset	Z790	Z790	Z790
Form factor (differs)	Micro-ATX	ATX	Mini-ITX
Memory type	DDR5	DDR5	DDR5
RAM slots (differs)	not stated	4	2
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	7,800 MT/s	6,800 MT/s
M.2 slots (differs)	3	4	2
Newest PCIe generation stated	PCIe 5.0	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes
PCIe 5.0 M.2 slot	not stated	not stated	not stated
WiFi (differs)	None named in the listing title	WiFi 6E	WiFi 6E
Bluetooth (differs)	not stated	5.3	not stated
Wired LAN (differs)	1GbE	2.5GbE	2.5GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port	20 Gbps	20 Gbps	20 Gbps
SATA ports (differs)	not stated	not stated	4
Power phases (as stated by the maker) (differs)	10+1	not stated	7+1+1
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)	DisplayPort	HDMI, DisplayPort	HDMI, DisplayPort
Audio codec (differs)	not stated	not stated	ALC897
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#111,363	#160,745	#163,045
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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