Are Fan and Powersupply the same in all three models?
Hi, everyone I’d like to buy a new 2017 iMac, and then upgrade it with a i7 7700k. So my question is, are Powesupply and Fan the Same in all three models. I want to buy the lowest 27 inch model and put a 7700k and a tb ssd in it, and maybe 32 Gb RAM. Is this setup possible.