One way that Compass did that was to sell bundles of rigs, averaging a predetermined amount of hashing power, which would be gradually going online over several months. The bundles cost anywhere from around $48,000 to $65,000 just for the machines, including $26,000 to $34,000 in upfront costs, according to marketing materials seen by CoinDesk.
After Countless Bungles, Compass Mining Tries to Change Its Course
