A:Answer The last answer is incorrect. At first you can buy different models with different ram/storage/cpu/gpu configurations. When ever you want to upgrade later the back panels pop off and you can upgrade replace the GPU (it uses the actual desktop version GPUs so any NVidia will work even future models). You can also upgrade or replace ram, and both hard drives that are in it. From what I understand the only things that cannot be upgraded or replaced is the CPU and MOBO. It is kinda like owning a laptop, you can always replace ram/hard drives, but this is a step better, you can buy the next NVidia when it comes out and replace this gpu.
