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