HP 27 BLACK & HP 28 TRI-COLOR ORIGINAL INK CARTRIDGE

For printers:
HP DeskJet: 3320, 3320v, 3322, 3323, 3325, 3420, 3420v, 3425, 3450, 3520, 3520v, 3520w, 3535, 3538, 3550, 3550v, 3550w, 3558, 3620, 3645, 3647, 3650, 3650v, 3651, 3652, 3653, 3658, 3668, 3740, 3740v, 3743, 3744, 3745, 3745v, 3747, 3748, 3835, 3840, 3843, 3845, 3845xi, 3847, 3848.

HP OfficeJet: 4110, 4110v, 4110xi, 4110z, 4211, 4212, 4215, 4215v, 4215xi, 4219, 4255, 4311, 4312, 4314, 5605, 5605z, 5608, 5615, J5508, J5520.

HP PSC (Print, Scan, Copy): 1110, 1110v, 1110xi, 1118, 1209, 1210, 1210v, 1210xi, 1213, 1215, 1216, 1217, 1218, 1219.

HP Fax: 1240, 1240xi.