... up time: 100ms,50ms,20ms@240VAC inputStrong made totally compatible partOver voltage protection: 115%-135% rated output voltageWithstand voltage ... , 330-5334, FA65NE1-00 or equivalent) Compatible for the following laptop power supply models:for DELL INSPIRON: 300m, 500m, 510m, 600m ... , E4200, E4300, E4310, 2100, Zfor DELL PRECISION: M20, M2300 for DELL VOSTRO: 90, 1000, 1014, 1015, 1200, 1210, 1220, ...