HP Cartridge CC643WL is compatible in the following HP Models:

HP Photosmart e-All-in-One Printer series - D1

HP PHOTOSMART E-ALL-IN-ONE PRINTER - D110A - CN731A
HP PHOTOSMART E-ALL-IN-ONE REFURBISHED PRINTER - D110A - CN731R

HP Photosmart C4600 All-in-One Printer series

HP PHOTOSMART C4680 ALL-IN-ONE PRINTER - Q8418A
HP PHOTOSMART C4680 REFURBISHED ALL-IN-ONE PRINTER - Q8418R

HP ENVY 110 e-All-in-One Printer series - D4

HP ENVY 114 E-ALL-IN-ONE PRINTER - D411C - CQ811A

HP ENVY 100 e-All-in-One Printer series - D4

HP ENVY 100 E-ALL-IN-ONE PRINTER - D410A - CN517A

HP Deskjet F4500 All-in-One Printer series

HP DESKJET F4580 ALL-IN-ONE PRINTER - CB755A

HP Deskjet F4400 All-in-One Printer series

HP DESKJET F4480 ALL-IN-ONE PRINTER - CB745A
HP DESKJET F4480 REFURBISHED ALL-IN-ONE PRINTER - CB745R

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 D2600 Printer series

HP DESKJET D2660 PRINTER - CH366A