Super Power Supply AC / DC Laptop Adapter Cord for Asus A40jy A40jz A42f A42jn A43sa A45de A45dr A52n A72jr A72jt B53s F50s F80s F81 F83se F83vf K40ab K40ac K40ad K40id K40ie K40jv K40af K40id K40ip K42f K43a4 K43br K43sl K45a K45de K45vm K50ab 90 Watt Netbook Notebook Battery Plug Input: 110-220V Output: 19V 4.74A 90W 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