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Topic: Antminer S9 14th/s issues! (Read 446 times)

legendary
Activity: 3374
Merit: 3095
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November 20, 2017, 03:12:22 PM
#2
Did you check your PSU watts? maybe your problem is your PSu the antminer s9 batch 14th/s  is higher than the other batch i think your miner has 1372W.. So you should have PSU above 1600w-1800w.. make sure you check your PSU if its only works in 240v it will not work if your house voltage is 110v then your psu will only work in 240v..
Check also if its correctly fixed  from your psu to your hardware..
sr. member
Activity: 800
Merit: 294
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November 20, 2017, 01:05:40 PM
#1
Can anyone help me trouble shoot this. I just got a bunch of s9's 14th/s and I have not had these issues in the past. I have 2 s9's that have 1 board that run exceptionally hot, hot enough to cause the s9's to stop mining due to over heating.

I have one s9 that complains about missings asics... Not even a week old.

I have 2 s9's that won't power on sometimes. They would not boot so I swapped the psu and figured it was the psu. They worked for a few minutes and powered back off only to not power on again. I tried a different outlet and so on. I tested the psu I just used on another s9 and it turned right on. So why is the psu not turning on either of those two but will boot the others. It did boot temporarily as I switched them. It makes no sense.... Sad
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