Mehr aus Amazon.de : http://www.amazon.de/gp/product/B0047CMFSM?tag=mainecoons08-21Asus AC-Adapter 90W 19VDC 4.74A 5.5~2.5mm 04G266008920ADP-90CD DB04G2660109 (4.74A 5.5~2.5mm04G266008920ADP-90CD DB04G2660109