The HP 746 DesignJet Printhead (P2V25A) is a replacement printhead for compatible DesignJet printers. HP lists Z6 and Z9+ models, including Z6dr and Z9+dr variants, among its compatible printers.
Its dual-drop technology uses 3 pl and 7 pl drop sizes, while the 2400-nozzle-per-inch high-definition architecture supports detailed ink placement. HP identifies the printhead as user-replaceable, making it a service part for restoring print operation.
In the box: one printhead.