ASRock B75 Pro3-M vs ASRock B850 Pro-A

A side-by-side spec comparison of the ASRock B75 Pro3-M and the ASRock B850 Pro-A. 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 B75 Pro3-M and ASRock B850 Pro-A.
Specification	ASRock B75 Pro3-M No price data Winner	ASRock B850 Pro-A $159.99 Buy on Newegg
WiFi	No	No
Socket	LGA1155	AM5
Chipset	Unknown	B850
M.2 Slots	2	2
Pci Slots	2	2
Bluetooth	No	No
Max Memory	32 GB	256 GB
Form Factor	Micro-ATX	ATX
Memory Type	DDR4	DDR5
Memory Slots	4	4

ASRock B75 Pro3-M

specs won

ASRock B850 Pro-A

spec won

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