https://imgur.com/a/5Kcy3
Am I fine with these? I don't get it, I have it outside in cold winter and it's still overheating? How the fuck am I supposed to cool it down then?
I get 0 HWs though, thoughts?
Topic: Antminer D3 max temp - page 2. (Read 4893 times)
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
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.
85-90 deggree is really dangerous.
This machine works 50-70*C as optimum.
It is healty for your asic lifetime.
This machine works 50-70*C as optimum.
It is healty for your asic lifetime.
C° = Celsius
°F= Farenheit
The Bitmain-gui always shows C°
°F= Farenheit
The Bitmain-gui always shows C°
are you guys talking about 90 calculus? or Fahrenheit?
im running at 80-85, is this ok?
im running at 80-85, is this ok?
Fan on auto doesn't hit 100% until about 90c,
So I would guess anything under 90c is ok.
So I would guess anything under 90c is ok.
Ive never heard of a chip running at 90c being ok. Nvidea 1080 with Asus aftermarket heavy duty heat sinks would have thermal breakdown at 90c. You should contact Bitmain and ask them they usually reply within 3 days,but I would not risk 90c on any device. Weird thing is on D3 i tested the fans kick in 100% when chip reaches 71c,but you say on yours it kicks in at 90C ?
Friend of mine had Chips failing at temps over 70C° - after cranking up fanspeed its fine. The way the fan-control works now is bugged imo. They will most likely change it in a more recent firmware.
Fan on auto doesn't hit 100% until about 90c,
So I would guess anything under 90c is ok.
So I would guess anything under 90c is ok.
Ive never heard of a chip running at 90c being ok. Nvidea 1080 with Asus aftermarket heavy duty heat sinks would have thermal breakdown at 90c. You should contact Bitmain and ask them they usually reply within 3 days,but I would not risk 90c on any device. Weird thing is on D3 i tested the fans kick in 100% when chip reaches 71c,but you say on yours it kicks in at 90C ?
I 100% agree, I don't think any chip should be running at 90c.. something will definitely happen. might not be now, but you will see something start failing soon.
Fan on auto doesn't hit 100% until about 90c,
So I would guess anything under 90c is ok.
So I would guess anything under 90c is ok.
Ive never heard of a chip running at 90c being ok. Nvidea 1080 with Asus aftermarket heavy duty heat sinks would have thermal breakdown at 90c. You should contact Bitmain and ask them they usually reply within 3 days,but I would not risk 90c on any device. Weird thing is on D3 i tested the fans kick in 100% when chip reaches 71c,but you say on yours it kicks in at 90C ?
Fan on auto doesn't hit 100% until about 90c,
So I would guess anything under 90c is ok.
So I would guess anything under 90c is ok.
So if I'm not getting hardware errors I'm fine?
Been running 8 hrs at 85c and 0 hw.
(but it's coolerat night)
Also this is a bitmain device not inosilicon, max temps could be completely different.
Been running 8 hrs at 85c and 0 hw.
(but it's coolerat night)
Also this is a bitmain device not inosilicon, max temps could be completely different.
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
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.
I would be interested in this as well on the correct operating temperature range...
Would you mind posting a picture or two of your outside setup? I am in process of getting things ready as I have my own little project to build out for.
You can reference what I am working on in this link. phillipma gave me tons of great advice.
https://bitcointalksearch.org/topic/setup-for-12-d3s-and-2-l3-wiringexhaust-2200357
Would you mind posting a picture or two of your outside setup? I am in process of getting things ready as I have my own little project to build out for.
You can reference what I am working on in this link. phillipma gave me tons of great advice.
https://bitcointalksearch.org/topic/setup-for-12-d3s-and-2-l3-wiringexhaust-2200357
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
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
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