These printers use the CE343A cartridge:
Click On a Printer to View it's Cartridges


          HP LaserJet Enterprise 700 Color MFP M775ZM
          HP LaserJet Enterprise 700 Color MFP M775DN
          HP LaserJet Enterprise 700 Color MFP M775F
          HP LaserJet Enterprise 700 Color MFP M775Z
          HP LaserJet Enterprise 700 Color MFP M775ZR