HP Elitebook 2530P 8440P 8540W 2540P 8460P Laptop AC Adapter Charger Power Cord
AC Adapter/Power Supply Cord for HP/Compaq X 6530b 6535b 6710b 6715s 6830s 6910p 8510w. This charger is compatible with all the models in the title and description, in addition to many others.