These printers use the C9722X cartridge:
Click On a Printer to View it's Cartridges


          HP Color LaserJet 4600
          HP Color LaserJet 4600 DN
          HP Color LaserJet 4600 DTN
          HP Color LaserJet 4600 HDN
          HP Color LaserJet 4600 N
          HP Color LaserJet 4600 Series
          HP Color LaserJet 4610 N
          HP Color LaserJet 4650
          HP Color LaserJet 4650 DN
          HP Color LaserJet 4650 DTN
          HP Color LaserJet 4650 HDN
          HP Color LaserJet 4650 N
          HP Color LaserJet 4650 Series
          HP LaserJet 4600 Color Series
          HP LaserJet 4650 Color Series