Part 5991-7061 is utilised in the following Models:

RN635AA - HP TOUCHSMART IQ770 DESKTOP PC - RN635AA
RN635AAR - HP TOUCHSMART IQ770 DESKTOP PC - RN635AAR
RN637AA - HP TOUCHSMART IQ770.UK DESKTOP PC - RN637AA
GC605AA - HP TOUCHSMART IQ770A DESKTOP PC - GC605AA
GJ319AA - HP TOUCHSMART IQ770KR DESKTOP PC - GJ319AA
GL351AA - HP TOUCHSMART IQ771.UK DESKTOP PC - GL351AA
GS275AA - HP TOUCHSMART IQ772.UK DESKTOP PC - GS275AA
GN583AA - HP TOUCHSMART IQ775 DESKTOP PC - GN583AA
GN583AAR - HP TOUCHSMART IQ775 DESKTOP PC - GN583AAR
GS294AA - HP TOUCHSMART IQ780A DESKTOP PC - GS294AA
GT690AA - HP TOUCHSMART IQ780D DESKTOP PC - GT690AA
GT677AA - HP TOUCHSMART IQ780HK DESKTOP PC - GT677AA
GS325AA - HP TOUCHSMART IQ780IN DESKTOP PC - GS325AA
GS361AA - HP TOUCHSMART IQ780JP DESKTOP PC - GS361AA
GS324AA - HP TOUCHSMART IQ780KR DESKTOP PC - GS324AA
KC724AA - HP TOUCHSMART IQ780TW DESKTOP PC - KC724AA
GS363AA - HP TOUCHSMART IQ782JP DESKTOP PC - GS363AA
GT689AA - HP TOUCHSMART IQ784JP DESKTOP PC - GT689AA
GV353AA - HP TOUCHSMART IQ786JP DESKTOP PC - GV353AA
KC741AA - HP TOUCHSMART IQ790.UK DESKTOP PC - KC741AA
GX683AA - HP TOUCHSMART IQ790A DESKTOP PC - GX683AA
KC873AA - HP TOUCHSMART IQ790D DESKTOP PC - KC873AA
GX686AA - HP TOUCHSMART IQ790HK DESKTOP PC - GX686AA
GX684AA - HP TOUCHSMART IQ790KR DESKTOP PC - GX684AA
KE644AA - HP TOUCHSMART IQ792JP DESKTOP PC - KE644AA
GX681AA - HP TOUCHSMART IQ794JP DESKTOP PC - GX681AA
GX682AA - HP TOUCHSMART IQ796JP DESKTOP PC - GX682AA