The TruePower Quattro is 80 PLUS certified, which means the PSU consumes about 33% less energy than many other power supplies with the same output capacity.  The TruePower Quattro uses four +12V rails to increase system stability and comes with four PCI-E connectors for powering the latest generation of video cards. 

Antec has had mixed success in the past with their power supply offerings.  Some of their recent units manufactured by FSP and Seasonic have been very good while some previous units earned a less stellar reputation.  For the TruePower Quattro series, Antec chose Enhance as the OEM.  It will be interesting to see how the new Quattro 1,000W power supply tests out.

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