1 pk For HP 940 XL CYAN Ink Cartridge For Officejet Pro 8000 8000 Wireless 8500 8500 Wireless 8500 Premier 8500a A910a 8500a Plus A910g 8500a Premium A910n Please be aware that due to printer programming the ink level for this cartridge might display empty on the printer. However the cartridge has been refilled to full capacity. This cartridge is a remanufactured product. An original used cartridge was collected and then professionally cleaned, refilled and tested to ensure a quality product.