Hello,

I cannot confirm compatibility with iMac and Crucial MX500. I am in the Windows environment.

However, logically they are universal products, USB connection and SATA interface. IcyBox is a serious product that I have known for more than ten years. Never any problems and it always works. This is a quality that is becoming rare today.

To be sure, have a look at the IcyBox website.
Gianni