Cargador adaptador de corriente alterna para computadora portátil Dell Alienware M17x M15 X17 240 17x X51 R3
How to judge the ac adapter whether it can be compatible for your laptop?. AC Power Adapter x1. Power Cord x 1(UK,EU,AU,US standard is available,choose "1" fit your country ). Output:19.5V 12.3A (Power 240W).