Anyone using the bitmain 1600watt psu? I need to pick up some more power supplies for my s7's and considering some of these. What type of plug wire does it come with?
Not sure what you're asking. This page:
https://bitmaintech.com/productDetail.htm?pid=000201505040743496917U7kGsCm0694 pretty much explains it all, and has photos of all the PSU connectors. The AC input is IEC320-C13 (no cable is included; you have to provide your own); the 12V output is 12 PCI-E 6-pin cables.