▪ 550W
▪  Intel ATX12V 2.2 / EPS12V2.91
▪ 7 Output Voltage
▪  Silent Fan Speed Control 
▪  Build in DC remote ON/OFF , PG/PF TTL signal
▪  Operating temperature range from  0℃ to  50℃

▪ Harmonic : IEC-1000-3-2 CLASS D  
▪ Meet FCC : Class B   
▪ Meet CISPR22 : Class B
▪ Meet BSMI : Class B
▪ Meet CUL(UL60950)   
▪ Meet TUV(EN60950)
▪ Meet CB(IEC950)
▪ Meet CE
▪ Meet CCC     
▪  MTBF   100Khrs minimum at  25℃
▪ Meet NVIDIA SLI™-Ready certified
▪ Meet ATI CrossFire™-Ready certified

▪  Input Voltage :          100V -240V.  
▪  Active PFC :              Power Factor : >0.9   
▪  Efficiency :               80%(min.) at full load(typical)

▪  Input Current :          115Vac / 8.0A ;  230Vac / 4.0A max.
▪  Inrush Current  :       110A max. When AC input 230Vac at 25⁰C cold start.

▪  Input Frequency  :     47Hz~63 Hz.  
▪  Leakage Current :     3.5mA max.