Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASRock B860M Pro-A DDR5 PCIe 5.0 Micro-ATX Motherboard	ASUS PRIME B860M-K Intel mATX motherboard
Price (new) (differs)	£115.47as of 20 Sep, 06:22	£109.99as of 20 Sep, 06:21
Amazon Warehouse offer (differs)	not stated	£102.00 (Used - Like New)as of 20 Sep, 06:21
RRP (differs)	£285.99	£168.05
Price badge (differs)	not stated	30-day low
First available on Amazon (differs)	Jan 2025 (1 yr 8 mo old)	Jan 2024 (2 yr 8 mo old)
Brand (differs)	ASRock	ASUS
RAM slots (differs)	4	not stated
Fastest RAM speed stated (differs)	8,666 MT/s	not stated
M.2 slots (differs)	not stated	2
PCIe 5.0 M.2 slot (differs)	not stated	Yes
Wired LAN (differs)	not stated	2.5GbE
Fastest USB-C port (differs)	not stated	5 Gbps
Debug LED / POST code (differs)	not stated	Yes
Audio codec (differs)	ALC1220	not stated
Amazon sales rank (differs)	#20,241	#36,557
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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