HP Cartridge CC644WA is compatible in the following HP Models:

HP Photosmart C4700 All-in-One Printer series

HP PHOTOSMART C4788 ALL-IN-ONE PRINTER - Q8380D

HP ENVY 120 e-All-in-One Printer series

HP ENVY 120 E-ALL-IN-ONE PRINTER - CZ022A

HP ENVY 120 E-ALL-IN-ONE PRINTER - CZ022C

HP ENVY 121 E-ALL-IN-ONE PRINTER - CZ025C

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

HP ENVY 110 E-ALL-IN-ONE PRINTER - D411A - CQ809D

HP ENVY 110 E-ALL-IN-ONE PRINTER - D411A - CQ812A

HP ENVY 110 E-ALL-IN-ONE PRINTER - D411A - CQ812C

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

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

HP ENVY 100 E-ALL-IN-ONE PRINTER - D410A - CN517C

HP Deskjet F4400 All-in-One Printer series

HP DESKJET F4488 ALL-IN-ONE PRINTER - CB745D

HP Deskjet F2400 All-in-One Printer series

HP DESKJET F2476 ALL-IN-ONE PRINTER - CB731A

HP DESKJET F2480 ALL-IN-ONE PRINTER - CB730A

HP DESKJET F2480 REFURBISHED ALL-IN-ONE PRINTER - CB730R

HP DESKJET F2488 ALL-IN-ONE PRINTER - CB730D

HP Deskjet D5500 Printer series

HP DESKJET D5560 PRINTER - CB774A

HP DESKJET D5568 PRINTER - CB774D

HP Deskjet D1600 Printer series

HP DESKJET D1660 PRINTER - CB767A

HP DESKJET D1668 PRINTER - CB767D