Now you no longer have to carry the power adapter back and forth between the office and home. Equip yourself with a second power adapter for your notebook, so you have one for the office and one for home or on the go. The 90-watt power adapter from Dell is specifically designed to meet the power requirements of your Dell notebook. With the powerful 90-watt power adapter, you can connect your system to the power supply for operation and simultaneously charge the battery. Quick info: Dell - Power Supply - 90 Watt - Europe - for Latitude E7240, E7440. Device type: External power adapter. Weight: 320 g. Localization: Europe. Power capacity: 90 Watts. Output connector: 1 x DC connector 7.4 mm. Designed for Latitude E7240, E7440.