I am going to Butterfly Labs hell. :-)



This is the 4 chip+1 dead chip "Danger Jally with a much... bigger... cooler. 5 chips of heat.

Temps went from 80c with the stock fan down to 38c and holding. Now wait till I get water cooling. :-)

Note: You do have to do a bit of stuff. First you need to bevel the edges so it will not touch the caps right around the chips. Then you need to drill and tap two new holes, try to center it as much as possible so you don't hit one of the heat pipes with the drill.

But man, this solves the heat problem. I'll try taking this one up to seven chips as soon as I get the little heat sinks for the FETs.

C