... Compaq 90W Smart AC Adapter 19V 4.74A Input: AC100-240V (worldwide use)Output: DC 19V 4.74APower: 90WDC Connecter size: Internal ... 8510p, 8510w Mobile Workstation, 8710p, 8710w Mobile WorkstationHP Compaq Presario Series: A900, CQ40, CQ45, CQ50, CQ50-100 ... , RV660UC, RV684PC, RV686EP, RV687UC, RV775PC, RW695UP, RW798PCHP Compaq nc6320 Notebook PC Series:EJ325AV, EJ326AV, EJ327AV, EJ328AV, EJ329AV ...