Sorry guys, i'm back online now. Tracking numbers... I will try to get them sooner
PSU wise, this do works great!
www.youtube.com/watch?v=r-75gSSB8M4cosair 750 pulls about 460w at the wall but do works!
Wattage use wise, it's really depends on the PSU. GOLD Cert PSU, it works well but the cheeper PSU tends to pull more at the wall.
What is the min. psu needed to power the S1? I had a 600W peak to peak, pos, bestbuy psu and it would turn off. I bought a 750w corsair and it works fine, but reading bitmain's site, it says "Power consumption: about 360 W from the wall". Just wondering what everyone else is running.