A USB Bitcoin miner is a compact, plug-and-play device that brings mining to the masses.Their power is a fraction of what high-end ASIC rigs boast, but they offer an affordable, hands-on way to ...

Just for fun, [Ken] tried to figure out how energy-efficient the bitcoin mining rig stored in his skull is. He can’t live on electricity, but donuts are a cheap source of calories, at about $0. ...

GPU mining rigs are typically constructed from mining rig cases that include a power supply and a number of card slots. See crypto mining and ASIC miner. THIS DEFINITION IS FOR PERSONAL USE ONLY.