Applicable models:HPnc6140,NC4200,nc4400,nc6120,nc6140,NC6220,nc6230,nc6320,nc6400,NC8230,nc8430,NW8240,nw8440,nw9440,nx6110, nx6115,nx6120,nx6125,nx6130,nx6320,nx6330,nx7300,nx7400, NX8220,NX8420,nx9420,TC4200,TC4400,6510b,6515b, CQ45 CQ40 CQ35 CQ42