These printers use the CE250A cartridge:
Click On a Printer to View it's Cartridges
          HP Color LaserJet CM3530
          HP Color LaserJet CM3530FS
          HP Color LaserJet CM-3530 FS MFP
          HP Color LaserJet CM-3530 MFP
          HP Color LaserJet CP3525
          HP Color LaserJet CP3525DN
          HP Color LaserJet CP3525N
          HP Color LaserJet CP3525X