Good cards. But they draw 200-250w. The x11 kernal is not optimal. You should mine something else.
4 750ti's draw 260 watts.4 R9 Nano's draw 400 watt while doing 11Mhz per card!..
Is that at the wall? My fury draws more than 300 watt, the single card! And it's the same chipset.
I also have Fury's, they don't draw 300 watt, i've got 4 on 1 mobo drawing 1000 watt in total. So 250 per card and slightly oc'ed, + that's at the wall.. so it's even less.
And no Pallas, i first ran a pc without GPU, inserted the nano and than i checked what the wattage was. 100 watt extra.