Best mining rig 2018: the top pre built mining rigs for Bitcoin .
Sep 7, 2018 . With GPU prices skyrocketing, buying a pre built mining rig is the way to go. . gold rush, it's now more sensible to buy a pre built device for mining . purpose only: to efficiently and effectively mine cryptocurrencies such as Bitcoin. . Ti GPUs (2080 Ti won't be available until October, but you can pre order).Get Price