Stop lugging your AC adapter back and forth between home and office. Get a second AC adapter for your notebook and keep one in the office and one for home or travel. The Dell™ 180-Watt AC adapter enables you to operate your notebook or charge the battery from electrical power outlets. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.
This product is compatible with the following systems:- Alienware M17- Alienware M17x R4- Alienware X51- Alienware X51 R2- Latitude 3330- Latitude E5440- Latitude E5540- Latitude E6440- Latitude E7240- Latitude E7440- OptiPlex 3011 AIO- Precision M4700- Precision M4800.