This product works on the following models
- ModelModel NameSupport Link
- 7ZB19AHP LaserJet M437n MFP Printer7ZB19A Parts and Support
- 7ZB20AHP LaserJet M437dn MFP Printer7ZB20A Parts and Support
- 7ZB21AHP LaserJet M437nda MFP Printer7ZB21A Parts and Support
- 7ZB22AHP LaserJet M439n MFP Printer7ZB22A Parts and Support
- 7ZB25AHP LaserJet M42523n MFP Printer7ZB25A Parts and Support
- 7ZB26AHP LaserJet M42523dn MFP Printer7ZB26A Parts and Support
- 7ZB27AHP LaserJet M42525n MFP Printer7ZB27A Parts and Support
- 7ZB28AHP LaserJet M42525dn MFP Printer7ZB28A Parts and Support
- 7ZB23AHP LaserJet M439dn MFP Printer7ZB23A Parts and Support
- 7ZB24AHP LaserJet M439nda MFP Printer7ZB24A Parts and Support
