Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS Prime B860-PLUS WiFi-CSM B860 LGA 1851 ATX Motherboard	ASUS Prime B860-PLUS WiFi B860 LGA 1851 ATX Motherboard	ASRock B860 Lightning WiFi DDR5 PCIe 5.0 ATX Motherboard
Price (new) (differs)	£288.83as of 20 Sep, 06:21	£224.14as of 20 Sep, 06:21	£210.46as of 20 Sep, 06:22
RRP (differs)	not stated	not stated	£300.99
First available on Amazon (differs)	May 2025 (1 yr 4 mo old)	Jan 2025 (1 yr 7 mo old)	Jan 2025 (1 yr 8 mo old)
Brand (differs)	ASUS	ASUS	ASRock
RAM slots (differs)	not stated	not stated	4
Fastest RAM speed stated (differs)	not stated	not stated	8,933 MT/s
M.2 slots (differs)	2	2	not stated
PCIe 5.0 graphics slot (differs)	Yes	Yes	not stated
PCIe 5.0 M.2 slot (differs)	Yes	Yes	not stated
WiFi (differs)	WiFi 6E	WiFi 6E	Yes (generation not stated)
Wired LAN (differs)	2.5GbE	2.5GbE	not stated
USB4 / Thunderbolt (differs)	not stated	not stated	Thunderbolt 4
Fastest USB-C port (differs)	20 Gbps	20 Gbps	40 Gbps
Debug LED / POST code (differs)	Yes	Yes	not stated
ARGB headers (differs)	Yes	Yes	not stated
Video outputs (differs)	HDMI	HDMI	HDMI, DisplayPort
Amazon sales rank (differs)	#255,464	#255,464	#64,762
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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