Tbh, the built except the GPU is already assembled by my university. I am allowed just to choose a GPU for now. I wanted to choose RTX2060 but the chance of getting bottle necked is high due to the weakness of CPU. The complexity of projects is not that high and using this system is just temporarily (for few months). To my conclusion, you somehow recommend upgrading the whole built, right? if so, what are your minimum upgrade recommendations? I'm kindly awaiting answers from your team.