Power Supply Form Factor Mini Output Power 500W Input Power AC to DC Input Current (maximum) 115V @6A Input Voltage 100 ~ 240V Input Frequency 47 ~ 63 Hz Efficiency 84% Operating Temperature 0 ~ 50°C Storage Temperature -20 ~ 80°C Storage Humidity 5 ~ 90% RH Output Rating +3.3V @ 20A; +5V @ 20A; +12V @ 40A; -5V @ 0.3A; -12V @ 0.5A; +5Vsb @ 3A MTBF (hours @ 25°C) 100K Dimensions (D x W x H) 190 x 150 x 84 mm Safety CE / FCC / UL / TUV / CB / CCC / KC Manufacturer FSP