Genuine Dell Power Adapter Charger Compatible with Alienware 13 R2 15 R2 17 R3 M11x M11x R2 M11x R3

This is a genuine Dell 19.5V 6.7A 130W smart power adapter with a 7.4mm x 5.0mm connector. Dell laptops are very particular. Aftermarket adapters can damage the charging circuits on Dell laptops. We strongly recommend you only use a genuine Dell smart power adapter with your Dell devices. The product number or product ID is unique, used to identify your Dell devices. The condition is used, but it is good as new, just a lot cheaper.