Compatible with the following: HP/Compaq Pavilion 2100/2130 HP/Compaq Pavilion 2150 HP/Compaq Pavilion 2200/2230 HP/Compaq Pavilion 2250/2260/2265/2270 HP/Compaq Pavilion 2755 HP/Compaq Pavilion 2950/2960 HP/Compaq Pavilion 304n HP/Compaq Pavilion 310n HP/Compaq Pavilion 501n HP/Compaq Pavilion 520n HP/Compaq Pavilion 531w HP/Compaq Pavilion 6649f HP/Compaq Pavilion 6720/6721 HP/Compaq Pavilion 6736C/6740C HP/Compaq Pavilion 6745C/6746C HP/Compaq Pavilion 6830/6835 HP/Compaq Pavilion 6912 HP/Compaq Pavilion 6913 HP/Compaq Pavilion 7810C/7810/7840C HP/Compaq Pavilion 7820C/7820 HP/Compaq Pavilion 7821C/7821 HP/Compaq Pavilion 7830 HP/Compaq Pavilion 7840 HP/Compaq Pavilion 7845 HP/Compaq Pavilion 7920 HP/Compaq Pavilion 7940 HP/Compaq Pavilion 8624 HP/Compaq Pavilion 8670C HP/Compaq Pavilion 8676C HP/Compaq Pavilion 8693C HP/Compaq Pavilion 8699F HP/Compaq Pavilion 8700 HP/Compaq Pavilion 8731C HP/Compaq Pavilion 8740C/8750C HP/Compaq Pavilion 8754C/8755C HP/Compaq Pavilion 8756C HP/Compaq Pavilion 8760C HP/Compaq Pavilion 8765C HP/Compaq Pavilion 8766C HP/Compaq Pavilion 8770C/8772C HP/Compaq Pavilion 9600 CTO HP/Compaq Pavilion 9686C HP/Compaq Pavilion 9688C/9690C HP/Compaq Pavilion 9694C HP/Compaq Pavilion 9702 HP/Compaq Pavilion 9722 HP/Compaq Pavilion 9741C HP/Compaq Pavilion 9751C HP/Compaq Pavilion 9780C HP/Compaq Pavilion 978C HP/Compaq Pavilion 9790C HP/Compaq Pavilion A510/A520/A522 HP/Compaq Pavilion A530(SDRAM) HP/Compaq Pavilion A811 HP/Compaq Pavilion A812 HP/Compaq Pavilion A815 HP/Compaq Pavilion A820 HP/Compaq Pavilion A830 HP/Compaq Pavilion A835 HP/Compaq Pavilion A858 HP/Compaq Pavilion A859 HP/Compaq Pavilion A860 HP/Compaq Pavilion A875 HP/Compaq Pavilion A877 HP/Compaq Pavilion A878 HP/Compaq Pavilion A905 HP/Compaq Pavilion BG843 HP/Compaq Pavilion XE732 HP/Compaq Pavilion XE734/XE735/XE738 HP/Compaq Pavilion XE743/XE744 HP/Compaq Pavilion XE745/XE748/XE793 HP/Compaq Pavilion XE749 HP/Compaq Pavilion XE763/XE783 HP/Compaq Pavilion XE824 HP/Compaq Pavilion XE839/XE746/XE742 HP/Compaq Pavilion XG814/XG833/XG834 HP/Compaq Pavilion XG820/XG823/XG836 HP/Compaq Pavilion XG825/XG843 HP/Compaq Pavilion XG838 HP/Compaq Pavilion XG910/XG922 HP/Compaq Pavilion XL753/XL883/XL776 HP/Compaq Pavilion XL751/XL754/XL761 HP/Compaq Pavilion XL756 HP/Compaq Pavilion XL766/XL775 HP/Compaq Pavilion XL768 HP/Compaq Pavilion XL844/XL847 HP/Compaq Pavilion XL848 HP/Compaq Pavilion XL912 HP/Compaq Pavilion XL916 HP/Compaq Pavilion XP788/XP789 HP/Compaq Pavilion XT840 HP/Compaq Pavilion XT845 HP/Compaq Pavilion XT846/XT846/XT913/XT914 HP/Compaq Pavilion XT853 HP/Compaq Pavilion XT856 HP/Compaq Pavilion XT858 HP/Compaq Pavilion XT868 HP/Compaq Pavilion XT919 HP/Compaq Pavilion XT923 HP/Compaq Pavilion XT926 HP/Compaq Pavilion XT930/XT931 HP/Compaq Pavilion XT934/XT935/XT936 HP/Compaq Pavilion XT953/XT933 HP/Compaq Pavilion XT973 HP/Compaq Pavilion 510C/510N/510W/511N/511W HP/Compaq Pavilion 6701 6734C/6735C/6738