Ideal temperature for BitMain S7

[mbd]

Which is the ideal temperature board for BitMain S7?

[1714533052]

1714533052

[VirosaGITS]

Which is the ideal temperature board for BitMain S7?

At 60C i get just about full TH/s, about 5-10GH/s "loss". At 45C i lose another 10GH/s. So i like to run mine anywhere between 45C and 60C. I would tolerate 60-65C on bad days, but i really do not want 70C+.

Some people run these at 80C fine, though.

[mbd]

Thank you very much, Virosa GITS.

[fr4nkthetank]

So far I find around 60 is the best for low hw rate and full hashrate.  i get 0.003% error rate at 60-63.  But sometimes it "creeps" up to 0.01%, so I restart it and it goes back down.

[Gornidah]

Which is the ideal temperature board for BitMain S7?

At 60C i get just about full TH/s, about 5-10GH/s "loss". At 45C i lose another 10GH/s. So i like to run mine anywhere between 45C and 60C. I would tolerate 60-65C on bad days, but i really do not want 70C+.

Some people run these at 80C fine, though.

At 80c?? For how long? It must run 24/7

[grn]

Elapsed   GH/S(5s)   GH/S(avg)   FoundBlocks   LocalWork   Utility   WU   BestShare
1d1h41m29s 4,875.17 4,833.54          0                 174,013,853 5.53 67,523.72


HW
7403
0.0071%
0.0070%
AntMiner
Chain#   ASIC#   Frequency   Temp   ASIC status
1                54             600          40           oooooooo oooooooo oooooo oooooooo oooooooo oooooooo oooooooo
2                54             600          39           oooooooo oooooooo oooooo oooooooo oooooooo oooooooo oooooooo
3                54             600          43           oooooooo oooooooo oooooo oooooooo oooooooo oooooooo oooooooo
Fan#   Fan1   Fan2   Fan3   Fan4   Fan5   Fan6
Speed (r/min)   3,480   0   3,360   0   0   0

[Entropize]

I push all my s7s to about or just under 60C and they mostly run at 5Th/s, any faster than that and they either get too hot or fail and I need to do the sd card reset.

[mavericklm]

Grn, your ambient temps are pretty low. Is that ~5c?