19.5V 11.8A 230W AC Adapter Charger For Asus ADP-230GB B,0A001-00391200,GFX72VS,GFX72VY,GL704GV-DS74,ROG GR8 II GU501G. details as below: www.laptopadaptershop.com.au/asus-adp-230gb-b-adapter.html