A:AnswerBeen there, done that. The card will stick out. Fortunately you can get a small 128 GB thumb drive that you barely know it is in. Only down side is you take up very valuable USB drive usage.
A:AnswerYes and more. You can separate the screen from the base and use it as a tablet or separate the screen and turn it around amd reconnect it. This way you still have a tablet but yoi also have the nvidea card since it is in the base.