HP Base
CB656-40004
is compatible in the following HP Models:
HP Deskjet F4200 All-in-One Printer series
HP DESKJET F4235 ALL-IN-ONE PRINTER - CB659A
HP DESKJET F4240 ALL-IN-ONE PRINTER - CB658A
HP DESKJET F4280 ALL-IN-ONE PRINTER - CB656A
HP DESKJET F4288 ALL-IN-ONE PRINTER - CB656D