Super Power Supply&reg; AC / DC Laptop Adapter Cord for Gateway Ta4 Ta5 Ta6 Ta7 W322 W340 W340ua W340ui W3501 W350a W350i W466u W6501 ; Md7820u M500 M505 One Zx4300 Zx4800 Zx6800 Zx6900 Netbook Notebook Battery Plug Input: 110-220V Output: 19V 3.42A 65W Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply