If someone could please confirm if I am understanding this right I would greatly appreciate it.
I just read about the new Apple desktop and laptop computers and as an added feature they all now have flash memory slots I think. Below are a couple of links to apple products and you can see the new slots. If this is right WOW. Have an Amazing Weekend Everyone.

scroll about half way down the page to where is shows the back of the computer to see the slot;
http://www.apple.com/imac/specs/

Again half way down the page it specifically points out the slot:
http://www.apple.com/macbook-pro/specs-retina/