The board is working stable @ 90+ GHs ( about 30+ GHs per chip) 8-10 hours already
Here is the preliminary look of the miner with cooling
Nicely done. Alas, have you thought about different fan placing? Those two fans look really loud. Maybe something like an AntMiner S1 construction? Where the fan blows horizontal on the board and not from top and bottom? Here is the preliminary look of the miner with cooling
Agree, you just need some angle brackets,
and some metric spacers,
then you could mount a single fan blowing over both heatsinks and still be stackable.