The Genuine Dell Latitude E5440 Laptop DC Jack Power Socket Cable is a high-quality replacement part specifically designed for the Dell Latitude E5440 model. Made by the trusted brand Dell, this power cable is compatible with the Latitude product line and is a reliable unit for ensuring proper power supply to your laptop. The black cable is manufactured in China and is a genuine Dell product, guaranteeing compatibility and performance for your laptop. Ideal for those in need of a replacement power socket cable for their Dell Latitude E5440 laptop.