Quote from: efudd on November 29, 2018, 08:27:35 PM

This is a very good question. First on the CRC error -- that is going to happen some and is only a problem if it is constant. It happens on even the stock firmwares depending on machines, temps, frequencies, and phase of the moon.

Temperatures will play into how far you can push these, but there is not a clear formula for that. What's really interesting is I have a customer with a large install (1000+ machines) who has observed that there is a point where the machines get too cold and slow down! I'm unsure of the exact details on the temperatures, just the observation that was shared with me.

So yes, temperature has a play both when going up and when going down.

The summers here are very hot -- my miners I had to constantly tune even through the day to get maximum out of them; they always ran best at night.

I hope this helps some.

Jason

I Reflashed the firmware and now i can push it higher then 656mhz. Temps now is 49-50c fans 2000 rpm

Okey. well if it starts to drop When there is to cold outside i have to split the intake air abit

Thanks for that info.

Another question..

I also tried the Biggie firmware earlier, with the same Mhz it could spike to +17ksols avg was the around 14.5 i think
i got higher spikes with the "biggie" firmware then the mini.

Avg is better at the mini FW though

Good job! will buy the license when you start bringing in new ones