Targus APA791USO 90W Universal Ultra-Slim Notebook AC Power Adapter General Features: Color: Black Ultra-Slim design 90 watt AC adapter 46% slimmer than a standard laptop adapter Includes 5 notebook power tips (H, H2, P. W, X9) 3-foot input cable, 6-foot output cable Built-in power supply protection, ensuring safe use with over voltage, over current, and over temperature protection Supports most Acer, ASUS, Compaq, Dell, Fujitsu, Gateway, HP, IBM, Lenovo and Toshiba laptops Power Tips: Acer: P ASUS: P Compaq: P, W Dell: P, W, H Fujitsu: P HP: P, W, H2 Lenovo: X9 Toshiba: P Power Specifications: Input: 100 - 240V ~ 1.4A, 50/60Hz Output: 19V == 4.74A, 90W Max. Unit Dimensions: 0.67 x 2.48 x 3.47-inches (H x W x D, approximate)