HP Keypad
C2684-60237
is compatible in the following HP Models:
HP DesignJet Colorpro Printer series
HP DESIGNJET COLORPRO CAD PRINTER - C7777A
HP DESIGNJET COLORPRO CAD REMARKETED PRINTER - C7777AR
HP DESIGNJET COLORPRO GA PRINTER - C7778A
HP 2500c Printer series
HP 2500C PLUS PRINTER - C2692A
HP 2500C PRINTER - C2684A
HP 2500C PRINTER - C2684B
HP 2500CM PRINTER - C2685A
HP 2500CM PRINTER - C2685B
HP 2500CSE PRINTER - C2686A
HP 2500CXI PRINTER - C2687A