Output: 19.5V 4.62A 90W Input: 100 - 240V 50 - 60Hz,. Compatible With Inspiron 7706 2n1 7506 2n1 7500 2n1 7591 7700 7501 7590 7591 7790 7791 5400 5401 5490 5491 3280 The Charger port output up to 90W power delivery enables fast and efficient charging of compatible devices; Package Includes: 1x 90W Laptop Charger 1x Ac Power Supply Cord