Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASROCK, Intel B860, LGA 1851	ASRock Phantom Gaming B860M Lightning WiFi 6E Intel Core Ultra B860…
Price (new) (differs)	£75.79as of 5 Nov, 18:22	£97.55as of 5 Nov, 18:22
RRP (differs)	not stated	£240.93
First available on Amazon (differs)	Mar 2026 (8 mo old)	Nov 2024 (1 yr 11 mo old)
RAM slots (differs)	2	not stated
Fastest RAM speed stated (differs)	8,333 MT/s	8,933 MT/s
M.2 slots (differs)	2	4
PCIe 5.0 M.2 slot (differs)	Yes	not stated
Wired LAN (differs)	2.5GbE	not stated
USB4 / Thunderbolt (differs)	not stated	Thunderbolt 4
Fastest USB-C port (differs)	20 Gbps	not stated
Audio codec (differs)	ALC897	not stated
Amazon sales rank (differs)	#66,952	#70,866
Buy	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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