These printers use the C8728 cartridge:
Click On a Printer to View it's Cartridges


          HP DeskJet 3300 Series
          HP DeskJet 3320
          HP DeskJet 3320 V
          HP DeskJet 3322
          HP DeskJet 3323
          HP DeskJet 3325
          HP DeskJet 3400 Series
          HP DeskJet 3420
          HP DeskJet 3420 V
          HP DeskJet 3425
          HP DeskJet 3425 Series
          HP DeskJet 3450
          HP DeskJet 3500
          HP DeskJet 3520
          HP DeskJet 3520 V
          HP DeskJet 3520 W
          HP DeskJet 3535
          HP DeskJet 3550
          HP DeskJet 3620
          HP DeskJet 3620 V
          HP DeskJet 3645 C
          HP DeskJet 3647
          HP DeskJet 3650
          HP DeskJet 3650 V
          HP DeskJet 3650 W
          HP DeskJet 3651
          HP DeskJet 3653
          HP DeskJet 3658
          HP DeskJet 3668
          HP DeskJet 3740
          HP DeskJet 3740 V
          HP DeskJet 3743
          HP DeskJet 3745
          HP DeskJet 3745 V
          HP DeskJet 3747
          HP DeskJet 3747 V
          HP DeskJet 3843
          HP DeskJet 3845
          HP DeskJet 3845 XI
          HP DeskJet 3847
          HP DeskJet 5652
          HP FAX 1240
          HP PhotoSmart 2410 All In One