Not for profit making....
More for FUN to make and test stuff.
Currently hosted BlockEruptors, Antminers, RedFurys + Dualminers.
All working from Win7 minipc.

The BOX
91-117 port USB miner with cooling.

1x Akasa fan controller + 2 120mm fans 1300rmp silent!!
1x 12v powersupply for the fans
2x 5volts 40A LED powersupplys from eBay, they get cooled with the airflow. Real nice ones you can up the voltage to be +5v, and they keep it STEADY.
7x 13port USB hubs with power modifications done
1x 13port USB splitter

1x Giada Intel Atom minipc + Win7

Work for current and future USBminers.
Power consumption currently 250w