Maximize your productivity and avoid downtime with our original HP printheads, designed under rigorous quality standards for precision performance. High-quality printing Get fast, reliable results this printhead technology was designed in tandem with our 940 Officejet ink cartridges for the best possible performance Enjoy low-maintenance, trouble-free printing Compatibility: HP 940 Officejet ink cartridges Compatible printers for the HP 940 Black and Yellow Officejet Printhead HP Officejet Pro 8000 series HP Officejet Pro 8000 Printer HP Officejet Pro 8000 series HP Officejet Pro 8000 Wireless Printer HP Officejet Pro 8500 All-in-One series HP Officejet Pro 8500 All-in-One Printer HP Officejet Pro 8500 All-in-One series HP Officejet Pro 8500 Premier All-in-One Printer HP Officejet Pro 8500 All-in-One series HP Officejet Pro 8500 Wireless All-in-One Printer HP Officejet Pro 8500A e-All-in-One Printer series HP Officejet Pro 8500A Plus e-All-in-One Printer HP Officejet Pro 8500A e-All-in-One Printer series HP Officejet Pro 8500A Premium e-All-in-One Printer HP Officejet Pro 8500A e-All-in-One Printer series HP Officejet Pro 8500A e-All-in-One Printer