Bitcoin Mining Rig Custom Exhaust System Cooling Solution October 5, 2015 This is the custom exhaust system we had built for our 24-computer Bitcoin mining cluster. Related RELATED ARTICLESMORE FROM AUTHOR Bitcoin: Opiniones de personas conocidas por Juan Haro Free Bitcoin Earning Trick – Multiply BTC Fast! 100% Win! My Top 5 Bitcoin Investments – Thanks to 3K Subscribers! LEAVE A REPLY Cancel reply Notify me of follow-up comments by email. Notify me of new posts by email.