You are seeing chip temps there, not PCB temps. I have PCB cutoff at 90C and chip cutoff at 110C. Miner is in 30-35C ambient air. Fully air cooled, fans set manually to 100% duty cycle. Notice HW% is 0.0000%
https://i.stack.imgur.com/mnnUa.pngImpressive but unsustainable? At those temps the case gets so hot, wouldn't the cables begin to melt and life of the miner drastically reduce?
Also is there a point to doing this is if extra power draw negates the increased hashing power?
It looks like it would be a great setup for liquid cooling though.
