Key Features Form Factor ATX Output Power 350 W MTBF 100,000 hours on maximum load at +25° C degree Warranty 1 Year Fan Features 12V Internal Fan Connectors N/A Dimensions WxDxH 6" x 5.5" x 3.4" Weight N/A AC Input 100-132V /200-264V Detail Specifications Input Range - 100 to 132Vrms or 200 to 264Vrms, Manual selection Frequency - 47 to 63Hz Input Current - 8A (RMS) 115Vrms/60Hz, 4A (RMS) 230Vrms/50Hz Inrush Current - 100A Max cold start, 120A Max warm start measured at 264Vrms/50Hz Dielectric Withstand - Input to frame ground 1800V AC for 1 second Efficiency - 70percent minimum measured at nominal AC main voltage and frequency with maximum loads on all outputs Rise Time - Less than 20ms on all outputs Hold-up Time - 17ms minimum at nominal input voltage Power Good Signal - Power on delay time 100 ms to 500 ms, off delay 1ms minimum (TTL and CMOS compatible) Leakage Current - Not exceed 3.5mA MTBF - 100,000 hours on maximum load at 25 C Dimension (WxHxL) - 150x86x140mm / 6x3.4x5.5inches Insulation Resistance 20 Meg. Ohm Min.