... 3.UL,CE,ROHS,FCC 4.2 years warranty Name;computer power supply Detail description1. Features High efficiency, high reliability ... AC input range selected by switch 100% full load burn-in test Protection: Short circuit/ Over load / ... HOLD TIME………500ms, 20ms, 100ms/230VAC, 500ms, 30ms, 18ms/115VACat full load 2. INPUT:VOLTAGE RANGE………88 ~ 264VAC / 125 ~ 373VDCFREQUENCY ...