Topic: SERIOUS cooling for Antminer U1 - page 3. (Read 8584 times)
BEs are fine if they are to hot to touch for half a second, let alone a few seconds, and these should be too. You could likely hit 2.2GHs without any modifications. If you want to OC further, you will need to replace a pair of resistors, and add a heatsink to the back of the board, which would probably let you hit 3-3.4GHs depending on how much airflow, and how good the chips are.
I've bumped this thread 3-4 times now and deleted my own bump replies to avoid spam.
I need some help, please people!
I need some help, please people!
Alright, so I have my antminer U1s (3 of them) overclocked to 2 GH/s each on a D-Link 7 powered hub connected to rpi running cgminer.
I plan to overclock to 4GH/s but , before I do that, I need to find a way to cool these. I am already using a Coolerguys 120mm USB fan, but the antminers are still getting too hot to touch even at 2GH if you touch them for a few seconds.
What should I do? Can these Antminer U1 (NOT S1) be water cooled, or should I buy more fans..?
I plan to overclock to 4GH/s but , before I do that, I need to find a way to cool these. I am already using a Coolerguys 120mm USB fan, but the antminers are still getting too hot to touch even at 2GH if you touch them for a few seconds.
What should I do? Can these Antminer U1 (NOT S1) be water cooled, or should I buy more fans..?
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