These printers use the Q7570A cartridge:
Click On a Printer to View it's Cartridges
          HP LaserJet M-5025 MFP
          HP LaserJet M-5035 X MFP
          HP LaserJet M-5035 XS MFP
          HP LaserJet M-5035 MFP
          HP LaserJet M-5035 X
          HP LaserJet M-5035 XS