Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS Prime B860-PLUS WiFi B860 LGA 1851 ATX Motherboard	ASUS ROG Strix B860-A Gaming WiFi ATX motherboard	ASRock B860 Lightning WiFi DDR5 PCIe 5.0 ATX Motherboard
Price (new) (differs)	£224.14as of 20 Sep, 06:21	£205.99as of 20 Sep, 06:21	£210.46as of 20 Sep, 06:22
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	not stated	£365.58	£300.99
Price badge (differs)	not stated	90-day low	not stated
First available on Amazon (differs)	Jan 2025 (1 yr 7 mo old)	Jan 2025 (1 yr 8 mo old)	Jan 2025 (1 yr 8 mo old)
Brand (differs)	ASUS	ASUS	ASRock
Socket	LGA1851	LGA1851	LGA1851
Chipset	B860	B860	B860
Form factor	ATX	ATX	ATX
Memory type	DDR5	DDR5	DDR5
RAM slots (differs)	not stated	not stated	4
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	not stated	8,933 MT/s
M.2 slots (differs)	2	4	not stated
Newest PCIe generation stated	PCIe 5.0	PCIe 5.0	PCIe 5.0
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 7	Yes (generation not stated)
Bluetooth	not stated	not stated	not stated
Wired LAN (differs)	2.5GbE	2.5GbE	not stated
USB4 / Thunderbolt (differs)	not stated	USB4	Thunderbolt 4
Fastest USB-C port (differs)	20 Gbps	20 Gbps	40 Gbps
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker)	not stated	not stated	not stated
BIOS flashback (differs)	not stated	Yes	not stated
Debug LED / POST code (differs)	Yes	Yes	not stated
ARGB headers (differs)	Yes	Yes	not stated
Video outputs (differs)	HDMI	HDMI, DisplayPort	HDMI, DisplayPort
Audio codec	not stated	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#255,464	#38,904	#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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