Dell 240 Watt AC Adapter

This Dell 240W AC adapter is a high-output external power supply from the Dell PA-9E / GA240PE1-00 adapter family. It is used with select Dell Alienware systems and Precision mobile workstations that specify a 240-watt Dell adapter, connecting AC wall power to the system’s Dell barrel-style DC input for configurations with higher power requirements. Compatibility depends on the system’s required wattage, Dell adapter identification support, and DC connector style; it should be used with models that call for a 240W Dell adapter rather than lower-wattage 65W, 90W, 130W, or 180W supplies.