Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.1c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
guzzymese
on 19/11/2020, 16:11:57 UTC


    I have it 2 years now, and since beginning i got this strange problem.
    When i power on the rig, sometimes some gpus dont spin and i have to do another power off and power on immediately from each other to all gpus start spinning.
    Taking this off i got no problem Smiley

    The hp supply is turning on by an molex fdd floppy adapater cable coming from evga.
    I tried change risers etc.. but got same problem.. really anoying.
    can i get your experienced sugestion here?  Cool

Multiple power supplies doesn't start synchronous at miliseconds, and bios when boots, doesn't found it. Is common problem at Vega 56-64. The only way is to use one single power supply of minimim 2700Watts for all graphic cards and MB too, and ATX mini power supplied from main power supply too.

https://www.mini-box.com/picoPSU-90-100W-power-kit