CIG Remanufactured High Yield Black Ink Cartridge for HP C4906AN (HP 940XL)

HP Officejet Pro 8000, 8000 Wireless, 8500, 8500 Premier, 8500 Wireless, 8500A, 8500A Premium; Officejet Plus 8500A (HP 940XL) - Inkjet Cartridge, Black, Chipped (High Yield) Ink Monitoring Technology