Power supplies are important and often overlooked components. Ultra Products understands that case-proud PC enthusiasts do not overlook the PSU. In fact, hard-core hardware geeks demand not just performance, but style to complement not just their ass kicking hardware, but their beautifully lit cases. Thus, Ultra has released the new X4 Series in a range of wattages starting at 500 watts. The model we are taking to task in this review is the totally modular 1600-watt version.