HP Ink System Kit Q1287A is compatible in the following HP Models:

HP Designjet Ink Upgrade Kits

HP UV UPGRADE KIT WITH INK/60 - Q1287A

HP DesignJet 5500 Printer series

HP DESIGNJET 5500 PRINTER (60 IN) - Q1253A

HP DESIGNJET 5500 REMARKETED PRINTER (60 IN) - Q1253AR

HP DESIGNJET 5500PS PRINTER (60 IN) - Q1254A

HP DESIGNJET 5500PS REMARKETED PRINTER (60 IN) - Q1254AR