Product Review

Compatible Part Numbers:
PA-10, PA-3E, PA10, NADP-90KB, PA-1900-02D, PA-1900-02D2, U7809, C2894, 9T215,310-2862, 7W104, 310-399, 09T215, 5U092,PA-1900-04, LA90PS0-00

Fit Laptop Models:
Dell Inspiron Series:
1150, 1410, 1420, 1427, 1428, 1440, 1470, 1501, 1520, 1525, 1526, 1546, 1564, 1570, 1720, 1721, 1750, 1764, 300m, 500m, 510m, 600m, 630m, 640m, 6000, 6400, 8500, 8600, 9200, 9300, 9400, E1505, E1705,

Dell Latitude Series:
100L, D400, D410, D420, D430, D500, D505, D510, D520, D530, D600, D610, D620, D630, D800, D810, D820, D830, X300, E5400, E5500, E6400, E6500,

Dell Precision Series:
M20, M60, M65, M70, M2300, M4300,

Dell Vostro Series:
1088, 1500, 1510, 1520, 1700, 1710, 1720, 3400, 3500, 3700

Dell Studio Series:
1435, 1440, 1450, 1457, 1458, 1535, 1536, 1537, 1555, 1557, 1558, 1569, 1735, 1737, 1745, 1747, 1749

NOTE:
Please check out the specifications(output volts, amps and connector size) before purchase. Some of laptops are designed to take both Round and Hexagonal connectors and can be work on charger rated both 65W and 90W.
But it's better to choose the version that has the exactly the same specification as your original one.
If your original charger is rated as 19.5V 4.62A and with a ROUND CONNECTOR( the part that goes into laptop), then this one will definitely work for your laptop!