I have a Block Erupter Cube 32gh/s that clicks and after that it shut down the fan is still running.

My PSU are an Fractal Design Tesla R2 800W 80+ Gold

the spec of the PSU can be found on this link.

http://www.fractal-design.com/home/product/power-supplies/tesla/tesla-r2-800w

Its only one cube connected to the PSU.

IM starting to go crazy on this...

Does anyone have any idea what to do ?

Sometimes it works for 1 hour sometimes 5 hours and after a reboot it starts again..


Thanks in advance