ASRock B860 Pro-A vs ASRock Fatal1ty X99 Professional/3.1

A side-by-side spec comparison of the ASRock B860 Pro-A and the ASRock Fatal1ty X99 Professional/3.1. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which motherboard is right for your build.

Side-by-side specification comparison of ASRock B860 Pro-A and ASRock Fatal1ty X99 Professional/3.1.
Specification	ASRock B860 Pro-A $149.99 Winner Buy on Newegg	ASRock Fatal1ty X99 Professional/3.1 No price data
WiFi	No	No
Socket	LGA1851	LGA2011-3
Chipset	B860	Unknown
M.2 Slots	2	2
Pci Slots	2	2
Bluetooth	No	No
Max Memory	256 GB	128 GB
Form Factor	ATX	E-ATX
Memory Type	DDR5	DDR4
Memory Slots	4	8

ASRock B860 Pro-A

specs won

ASRock Fatal1ty X99 Professional/3.1

spec won

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