eXtreme Power Supply Calculator Ultra Update
 

Calculator changes: Quick selection of CPUs and Video Cards. Lite version now supports 4 video cards + PPU.
Added latest video cards from NVIDIA and AMD. Added new sockets: LGA 2011, AM3+ and FM1.
Added upcoming Intel's Sandy Bridge-E processors, AMD's Zambezi, as well as number of latest server class Xeon and Opteron processors.

http://www.extreme.outervision.com/updates/10092011.jsp