MSI PRO B840M-B vs MSI Z87 MPOWER SP

A side-by-side spec comparison of the MSI PRO B840M-B and the MSI Z87 MPOWER SP. 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 MSI PRO B840M-B and MSI Z87 MPOWER SP.
Specification	MSI PRO B840M-B $129.99 Winner Buy on Amazon	MSI Z87 MPOWER SP No price data
WiFi	No	No
Socket	AM5	LGA1150
Chipset	B840M	Unknown
M.2 Slots	2	2
Pci Slots	2	2
Bluetooth	No	No
Max Memory	128 GB	32 GB
Form Factor	Micro-ATX	ATX
Memory Type	DDR5	DDR4
Memory Slots	2	4

MSI PRO B840M-B

specs won

MSI Z87 MPOWER SP

spec won

As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.

Compare more parts

Add a third or fourth motherboard to this comparison, or build a side-by-side from scratch in the interactive compare tool.

Open in interactive compare tool All Motherboard