The DELL 19.5V 3.34A 65W Genuine Original AC Power Adapter is a black unit designed specifically for DELL laptops. It is an AC/DC adapter with a wattage of 65W and an output amp of 3.34A. This original DELL adapter is compatible with the ADP-65TH B model and is a reliable option for powering your laptop effectively. The missing power cord can easily be replaced to ensure optimal functionality.