Quote from: sil2222 on September 25, 2017, 05:14:50 AM

Quote from: justinjja on September 25, 2017, 04:11:28 AM

I have been running L3+'s outside and they stay under 80.
I just moved a D3 outside and it is running in the low 90's is this too hot?

I can't find anything about the max temp on them.
I see people talking about running S9's at 100,
but then the L3+ has a check box to shut down at 80,
so I'm not sure where a D3 should be.

Thanks,
Justin

80c is too high D3 becomes unstable at 70c+ which is when fan kicks in and you will get a ton of hard ware errors. You will be losing a lot of hashing also so its not good to run miner unstable. If miner is outside run fan at 100% this will bring your temp down and try down clocking to 456 frequency. 90c will cause miner to fail eventually. miner is stable at 60C-69C and hardware errors become almost 0. At 456 frequency miner hashes 16000 ,but you will get a lot less rejects. I was told by a tech at innosilicon once a chip hits 80c it will start to burn this is also true of video cards.

My D3 19.3 GH from factory is running at 78 Degrees on 1 board. others range 70 - 74. I wanted to overclock but don't know about temps of chips. how can >70 be an issue if mine form factory is like this as standard.