Hi, in some cases, Dell has a tool(Enterprise Infrastructure Planning Tool) that you can use and which I believe can be useful. I think this might help. [URL] Other than that I can't find specific information about PDU configuration.  
Looking for a PDU specification for the xe 9860.  The 9860 has 5+1 redundant 2800 watt power supplies, with c21 connectors.  Trying to determine what is the actual current draw for these power supplies?  Any recommendations for a PDU configuration to plug these power supplies into?   Thanks!
PDU specs for xe 9860