You should be cautious never to imagine any impostors, you should Examine our appropriate Make contact with facts and Watch out for currently being deceived obtaining scammed, and shedding money. you should Examine our appropriate Call way: Below Don’t look forward to a control board failure to disrupt your mining https://antminer-controll-boards30628.targetblogs.com/37898748/examine-this-report-on-antminer-s19-control-board