CoolMax CTG-1000 1000W ATX Power Supply
 

The CoolMax CTG-1000 is certainly one powerful power supply, there is no question about that. It will provide more than sufficient power to almost any system out there, and honestly most systems out there don't need this much power. As systems become more powerful, with dual core / dual processor setups and perhaps quad SLI, the demand for this type of power will become more real. I expect that we would then see more of these 1000W (or larger) power supplies.