Specifications:• Input: AC 100-240V, 50-60Hz (worldwide use)• Output Voltage: 19.5V• Output Current: 3.34A• Power: 65W• Connector Size: 7.4mm x 5mm• Power cable sold separatelyCompatibility:• Dell Studio 14, 1435, 1436, 1440, 14Z, 15,1535, 1536, 1537, 1555, 1557, 1558, 17, 1735, 1737, 1745, 1747, • Hybrid Dell Studio XPS 13, 1340, 16, 1640,1647• Dell Vostro 1014, 1015, 1088, 1200, 1220,1310, 1320, 1500, 1510, 1520, 1700, 1710, 1720, 2510, 3000, 3300, 3400, V13• Dell XPS Adamo 13• Dell XPS M140, M1530, M2010• Dell Latitude 13, 2100, 2110• Dell Latitude D400, D410, D500, D505, D510,D520, D540, D600, D610, D620, D620 ATG, D630, D630 ATG, D630c, D631D800, D810,D820, D830• Dell Latitude E4200, E4310, E5400, E5410,E5500, E5510, E6400, E6400 ATG, E6410, E6500• Dell Latitude X1, X300, XT, XT Tablet PC,XT2, XT2 XFR• Dell Inspiron 1150, 11z, 13, 1320, 1320n,14, 1410, 1420, 1425, 1427, 1440, 1464, 14z, 15, 1501, 1526, 1564, 15z17, 1720,1721, 1750, 1764• Dell Inspiron 300m, 500m, 510m, 6000, 600m,610m, 630m, 6400, 640m, 700m, 710m• Dell Inspiron 8500, 8600, 9200, 9300, 9400,E1405, E1505, E1705• Dell Inspiron M301z, M5010, N3010, N4010,N4020, N4030, N5010, N7010• And many more..