"At a price point of around $450 (We have seen it for $400 on eBay and from $450 to $480 at enthusiast e-tailers.) the Ultra X3 1600w is the single most potent power supply on the consumer market and for its capacity and feature set it is an amazing deal. The X3 1600w runs circles around its competitors in almost every category tested bar none. The amazing DC output capacity that immediately draws a user to this power supply comes with one big caveat. While almost no desktop computer would actually push this unit to its limit, once one does only a select few individuals with the correct infrastructure will be able to use all 1600 watts of its DC capacity due to the AC power draw. The Ultra X3 1600w is a stellar 1200 watt power supply that in the right home can be an even more amazing 1600 watt unit."