These printers use the C4182XX(Extra High Yield) cartridge:
Click On a Printer to View it's Cartridges


          HP LaserJet 815 OMFP
          HP LaserJet 8100
          HP LaserJet 8100 MFP
          HP LaserJet 8100 DN
          HP LaserJet 8100 HN
          HP LaserJet 8100 N
          HP LaserJet 8100 Series
          HP LaserJet 8150
          HP LaserJet 8150 DN
          HP LaserJet 8150 HN
          HP LaserJet 8150 MFP
          HP LaserJet 8150 N
          HP LaserJet 8150 Series
          HP Mopier 320
          HP Mopier 322
          TROY-Systems Troy 8100
          TROY-Systems Troy 8150 EX