i think bitmain PSU could handle D3 in USA.
buying bitmain psu's for usa locations is just plain stupid.
I can give a dozen good psu sellers located in the usa.
I can not give a dozen good asic sellers located in the usa.
so
I buy my asic's in china
I buy my psu's in the usa
I know it is possible to show buying a psu from bitmain makes sense in a few cases it may.
But I never purchased a single one for them. and unless they want to send them for free I don't want them.
here is a case
i buy 24 from them cost me 3000 plus and I will be paying import tax so at least 100 more = 3100 plus
and they do 1200 at 120 or 1600 at 240 so if you have 240 you could run 24 s-9's
I can go to parallel miner buy 6 of these
http://www.parallelminer.com/product/power-supply-kit-for-2-antminer-d3-dash-miners-94-platinum-high-efficiency-200-240v/for 736. place 4 separate orders a day apart total of 24 pieces for under 3000 so I save money and I have 2400 watts x 24 = 57600 vs 38400 watts. and delta makes dead solid psu's
Just don't buy psu's from bitmain if you are in the usa. and have 240 volts. or 120 volts
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2F4PWOFR6.png&t=665&c=SBEPhdyW6C8ypw)