I ran my A3 overclocked at 930 Gh/s average for over one month with (low hardware errors under 2k/day per board)


I used 120V power on APW3++ and it worked like a charm!
Temperatures averaged around 62-65C for boards and outside room temps were between 60F-80F

I would say bitmain's PSU is stronger than it seems and does work well!