HP A7W93-67067 A4 Tray 2 assembly is a paper tray replacement for supported HP PageWide printers. It provides the printer with an A4-format second paper tray, identified as Tray 2.
The part is listed for the HP PageWide Pro 750 and 770 families, as well as the HP PageWide Managed P75000 and P77000 families. This listing identifies the tray assembly by its exact part number, so it can be matched to the relevant supported printer family.