This product works on the following models
- ModelModel NameSupport Link
- CM765AHP DesignJet 4020 42-in PrinterCM765A Parts and Support
- CM766AHP DesignJet 4020ps 42-in PrinterCM766A Parts and Support
- Q1273AHP DesignJet 4000 printerQ1273A Parts and Support
- Q1274AHP DesignJet 4000ps PrinterQ1274A Parts and Support