Quote from: philipma1957 on May 16, 2018, 02:25:02 PM

Quote from: Sandal_Hat on May 10, 2018, 11:55:32 PM

Quote from: fanatic26 on May 10, 2018, 03:34:25 PM

Quote from: floppydisk on May 10, 2018, 12:27:18 AM

APW3++

In my experience the APW3 pulls up to 100w more at the plug then similar higher quality PSUs

Would high quality PSUs be something like this??
It is a dell psu.

https://www.ebay.com/itm/AntMiner-APW3-PSU-1600W-Power-Supply-for-Antminer-Bitcoin-D3-S9-S7-L3-ETH/273177578485?hash=item3f9aa70bf5:g:WDgAAOSwv7da3-xn

I just purchased 4 of these.

I want to judge them against

bitmain apw3++
myrig
avalon sorceror

hmmm is it worth it to do so much now considering the low profits. This should have been done from the start. Best is to have low electricity + hire someone to get custom software to undervolt + higher efficient PSU. I bet the S9 can undervolt too. We just dont know how lol. Btw, u did mention u made tons off your gpu miner. However, did u check the price of eth when u purchase the gpu and when u have broken even. It should have gone up a few times at least. I believe best would be a niche type of miner that breaks even in 2 months. Breakeven fast is important. Profitability can drop after, is fine.