This product works on the following models
- ModelModel NameSupport Link
- E4W43AHP ENVY 7640 e-All-in-One PrinterE4W43A Parts and Support
- B9S76AHP Officejet 5740 e-All-in-One PrinterB9S76A Parts and Support
- B9S79AHP officejet 5740 e-all-in-one printerB9S79A Parts and Support