Remanufactured CIG Premium Replacement Black Toner Cartridge — compatible (alternative for Canon EP-86BK / HP 645A / HP C9730A) for HP Color LaserJet 5500, 5550

Remanufactured CIG Premium Replacement — Black toner cartridge. This compatible cartridge is an alternative for Canon EP-86BK, HP 645A and HP C9730A and is made to fit HP Color LaserJet 5500 and 5550 printers. A cost-effective, remanufactured option that provides a direct replacement for the listed OEM part numbers while maintaining straightforward installation and compatibility with the specified printer models.