About this item Specification - Input: 100-240V 1.6A; Output: 20V-3.25A 65W (also compatible with 20V-2.25A 45W laptop); Connector Type: 4.0 x 1.7mm Tip. Laptop Power Supply AC Adapter Charger Wide Compatibility: This 65W charger is compatible with various laptop models, ensuring you have a reliable power source. Replacement for P/N: This charger is suitable for laptops requiring specific power part numbers. Packaging: Package includes 1 x 65W power adapter, 1 x adapter instruction manual. Dimensions: 5.63 x 4.69 x 1.54 inches.