Output:19.5V 4.62A 90W(Compatible with 19.5V 3.34A 65W) Input:100-240V 50-60Hz Safety – All of our product lines are put through rigorous quality control procedures to ensure safe, reliable operation for years to come. In addition, our products are in compliance with top industry standards, and include numerous safety mechanisms, including protection against short circuiting, overvoltage, overcurrent, and internal overheating. Package Includes:1 X AC Adapter,1 X 5Ft Power Cord Input Voltage: AC 120-240 V Power Capacity : 90 Watt Compatibility : Inspiron 13R (N3010) Inspiron 14 (1440) Inspiron 14 (1464) Inspiron 14R (N4010) Inspiron 15 (1545) Inspiron 15 (1564) Inspiron 1546 Inspiron 15R (N5010) Inspiron 15R (N5110) Inspiron 17 (1750) Inspiron 17 (1764) Inspiron 17R (N7010) Inspiron 17R (N7110) Inspiron M5010 Inspiron M5110 Inspiron N4020 Inspiron N5040 Latitude E4200 Latitude E4300 Latitude E4310 Latitude E5410 Latitude E5420 Latitude E5430 Latitude E5500 Latitude E5520 Latitude E6220 Latitude E6320 Latitude E6400 Latitude E6410 Latitude E6410 ATG Latitude E6420 Latitude E6420 ATG Latitude E6420 XFR Latitude E6500 Latitude E6510 Latitude E6520 Latitude XT2 Studio 1457 Studio 1458 Studio 1555 Studio 1557 Studio 1569 Studio 1745 Studio 1749 Studio XPS 13 (M1340) Studio XPS 16 (1645) Studio XPS 16 (1647) Vostro 1088Vostro 1220 Vostro 1320 Vostro 1520 Vostro 1720 Vostro 3300 Vostro 3400 Vostro 3450 Vostro 3500 Vostro 3550 Vostro 3700 Vostro 3750 XPS 14 (L401X) XPS 15 (L501X)