Go to Amazon Sites : br br Genuine Dell Original PA-9E 240-Watt Laptop AC Power Adapter PA Charger For Dell Alienware br br AC Input 100 240V 5060Hz br DC Output 195V 123A 240W br Connector 74mm50mm with central pin br Cord Cable USA UK EU AU plug br Compatible Systems Alienware M17x Precision Mobile WorkStations M6400M6500 M6600 E-port Dock PR02X