As a result, bitcoin miners have had to use faster hardware in order to discover new bitcoins. (profitconfidential.com)
Now that there are a lot more people competing to mine, you need to spend more money for faster hardware. (entrepreneur.com)
A base V - 6 can be had for closer to $ 30,000 and can be outfitted with all manner of go - fast hardware like bigger brakes and stiffer suspension. (automobilemag.com)