Adapter for HP laptops Power: 65 W (max) Input: 100V-240V / 1.8A Output: 19.5V / 3.33A Performance: > 82% DC Connector Size: 4.5mm x 3.0mm with center pin Overload protection Operating temperature: 0 ° C – 40 ° C Dimensions: 117mm x 50mm x 32mm Weight: 283g