iMac 2019 Ram will 3200mhz be ok?

[deltrotter71]

Hey all

Ok, I have ordered a couple of 32gb DDR4 2666mhz modules for my 2019 iMac (this is the recommended mhz speed).

At the same time, work has ordered me a couple of 32gb DDR4 3200mhz modules.

All of them are Crucial.

Question will the extra MHZ on two of the 32gb have a negative impact on my iMac or will all four play nicely with each other?

Cheers

Del

 

[velocityg4]

Assuming they work. They'll downclock to match the speed of your other RAM. Unless that speed is not supported. Then they may all downclock to a speed and timing they all support. If these are all listed as compatible by Crucial. They should all work. But they will only work at a common speed.

 

[deltrotter71]

Thanks velocityg4