The whole point of the new Mac Pro is to make it easy to add more stuff inside it. Well, that, and to keep everything cool without sounding like a washing machine on spin cycle. The modular, standard nature of the Mac Pro’s design also means that you don’t have to pay Apple’s prices for RAM and storage upgrades. You can just buy them from somewhere like OWC or Crucial, and pop them in yourself. And I mean “pop.” It’s hard to imagine how adding RAM to the new Mac Pro could be any easier.
In fact, the hardest part might be unplugging all the cables on the back, so you can lift off the lid.