Tagan TurboJet 1100W
 

"While Tagan is not a center point with consumers for power
supplies here in the United States when compared to Antec or
SilverStone, they are working on improving their presence. The Tagan
power supply that had caught our attention was the TurboJet TG1100-U95.
This power supply provides 1100W of power and is geared for MultiGPU and
multi-core systems. The Wattage may be high, but so is its price tag at
$399 USD." http://www.phoronix.com/vr.php?view=8195