Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS ROG CROSSHAIR X870E DARK HERO AMD X870E ATX Socket AM5…	ASUS ROG Crosshair X870E Hero	MSI MEG X870E ACE MAX Motherboard
Price (new) (differs)	£565.99as of 20 Sep, 06:20	£479.99as of 20 Sep, 06:21	£599.99as of 20 Sep, 06:22
RRP (differs)	£634.99	£565.99	£599.99
Price badge (differs)	not stated	not stated	90-day low
First available on Amazon (differs)	Jan 2026 (7 mo old)	Sep 2024 (1 yr 11 mo old)	Jan 2026 (8 mo old)
Brand (differs)	ASUS	ASUS	MSI
RAM slots (differs)	4	not stated	4
Maximum RAM (differs)	256 GB	not stated	not stated
Fastest RAM speed stated (differs)	not stated	not stated	9,000 MT/s
M.2 slots (differs)	7	5	5
Newest PCIe generation stated (differs)	not stated	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes
PCIe 5.0 M.2 slot (differs)	not stated	Yes	Yes
Bluetooth (differs)	not stated	not stated	5.4
Wired LAN (differs)	not stated	5GbE	5GbE
USB4 / Thunderbolt (differs)	not stated	USB4	USB4
Fastest USB-C port (differs)	not stated	40 Gbps	40 Gbps
SATA ports (differs)	4	not stated	not stated
Power phases (as stated by the maker) (differs)	not stated	18+2+2	not stated
BIOS flashback (differs)	not stated	Yes	not stated
Debug LED / POST code (differs)	not stated	Yes	not stated
Video outputs (differs)	not stated	HDMI	not stated
Amazon sales rank (differs)	#14,980	#19,292	#2,443
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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