The unit has an efficiency of 83% and a long 7-year warranty.
Features:
1.2KW Continuous (1.3KW peak) @ 50°C Fits Std. ATX Cases (20" min. depth) +12VDC @ 90A (100A pk) (Massive Single Rail) High Efficiency (83%); .98 Active PFC Rock-Solid, Super-Clean DC Output 24-pin, Dual 8-pin, 4-pin M/B Connectors Six PCI-E and 15 Drive Connectors NVIDIA SLI Certified (Dual 8800 Ultra) Individual 14-point Certified Test Report 7-Year Warranty; Unbeatable Support