Guys, I just got my 6 Vega 56 cards... I wanted to power them with an EVGA 1600 G2 but I just don't have enough VGA power connectors! Do I really have to connect 2x 8-pin per GPU? Is that needed for mining?
My vega cards does't start without the 2 8pin conector pluged, so I'm use 2x 700W 80's plus PSU (Evga and Thermaltek) for cards and an old Seventeam (no 80 plus) 420W for the system (mobo, cpu, ssd and 2 risers), 4x Vega56 + 2x RX580 arround 1000w Total system power.