Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS PRIME B860M-A Intel mATX motherboard	Asrock B860M PRO-A WIFI Intel B860 1851 Micro Atx 4 Ddr5 Hdmi Dp…	MSI PRO B860M-P WIFI6E Motherboard
Price (new) (differs)	£133.99as of 7 Nov, 18:22	£129.30as of 7 Nov, 18:22	£129.99as of 7 Nov, 18:23
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	£220.57	£314.99	£129.99
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Jan 2024 (2 yr 10 mo old)	Jan 2025 (1 yr 9 mo old)	Jul 2026 (3 mo old)
Brand (differs)	ASUS	ASRock	MSI
Socket	LGA1851	LGA1851	LGA1851
Chipset	B860	B860	B860
Form factor	Micro-ATX	Micro-ATX	Micro-ATX
Memory type	DDR5	DDR5	DDR5
RAM slots (differs)	not stated	4	4
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	8,666 MT/s	8,800 MT/s
M.2 slots (differs)	2	not stated	2
Newest PCIe generation stated (differs)	PCIe 5.0	not stated	PCIe 5.0
PCIe 5.0 graphics slot (differs)	Yes	not stated	Yes
PCIe 5.0 M.2 slot (differs)	Yes	not stated	Yes
WiFi (differs)	None named in the listing title	WiFi 6E	WiFi 6E
Bluetooth (differs)	not stated	not stated	5.3
Wired LAN	2.5GbE	2.5GbE	2.5GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	20 Gbps	not stated	5 Gbps
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker)	not stated	not stated	not stated
BIOS flashback	not stated	not stated	not stated
Debug LED / POST code (differs)	Yes	not stated	not stated
ARGB headers (differs)	Yes	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Audio codec (differs)	not stated	ALC1220	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#33,034	#37,721	#119,728
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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