Newbie question again.- I’ve got all the parts except GPU’s for my first rig. The frame can hold 6 cards. I have roughly $600 USD left in my budget for now for GPU(s). My head starts to spin a bit watching and learning from YouTube, hash rates, etc.
I think (but feedback welcome) my best move is to spend the $600ish on 1 card, whatever best bang for the buck card that is (definitely happy to take recommendations). With 1 card then in future months I can add to the rig and over time have 6 higher performing cards than 6 mediocre ones. Seem logical?
Assuming 1 card, something like a GTX 1080 TI or a RTX 2070 Super seem roughly in the ball park on price, used. Any recommendation on those or another option, again totally open and 100% rookie.