EcoPlus Q6460A (HP 644A) Black Toner Cartridge (12000 Yield)

EcoPlus Remanufactured Q6460A (HP 644A) Black Toner Cartridge fully compatible with the HP Color LaserJet 4730 MFP, 4730x MFP, 4730xs MFP, CM4730 MFP, CM4730f MFP, CM4730fm MFP, CM4730fsk MFP, 4730xm MFP. The use of compatible supplies does not void your printer warranty.