This is the largest power supply we have ever reviewed and it is also has some of the beefest looking internal parts of any power supply we have ever seen. So what is the beast of a power supply we are referring to? It is Ultra Products X3 1600 watt power supply featuring Flex-Force cabling. The Flex-Force Cabling provide 30% more air flow and easier to hide behind your motherboard and drive cages.



Link: hitechreviews