SPECIFICATIONS: * Rated output 19.5 V, 3.9 A, 75 Watts* Outlet: 2-prong* 100-240 Volt AC input* With US Power CordCompatible with:Sony Vaio VGN-NR SeriesVGN-NR11M/S VGN-NR11S/S VGN-NR11Z/S VGN-NR11Z/T