I have a late 27″ 2012 iMac with 16 GB memory running Catalina. I’m looking to buy a new Mac Mini or Studio and want to know if I can use my older iMac as a display. Would I be able to use the older iMac’s hard drive also? What kind of cords would I need and how would I set this up?
I want to do this to save money on a display, mouse, and keyboard. I would also like to be able to use all of my existing software and hard drive space.