Hi,
I have got a question...
Actually I have one with 3 VEGA 64, mining XMR 1408-1100@905. Power consumtion for the whole rig is around 520Watt.
I have a 850W PSU "evga 850 g2 supernova".
Now my question: Does it work out to add a 4th VEGA to the rig with that one 850W PSU?
Thanks and cheers
Oskar
Only if it is Platinum-rated. Otherwise, if gold rated, 80% rule of 850 is 680. 680-520 = 130 headroom for another Vega, I wouldn't do that on mine.
I thought its the other way around. 850W PSU will actually take up to 1062W from the wall, to output 850W DC, since the 80% efficiency. Still thats kinda weak PSU if you would want to mine ETH or else like rednow said.