Keep your printer running smoothly and efficiently with the HP 564 XL Black Ink Cartridge. This high-capacity cartridge delivers outstanding quality and reliability printing up to 750 crisp black pages. Specially formulated for superior fade and water resistance the pigment-based ink produces professional-quality text documents and lab-quality photos that will last for decades. Designed for use in various HP Deskjet and Officejet models this cartridge features HP's signature reliability and performance. The advanced ink formulation utilizes carbon pigments for precise nozzle placement ensuring accuracy and sharpness with every print. Give your home printer a boost in productivity and efficiency while maintaining superb print quality. Rest assured that page yields will be maximized thanks to the integrated ink level monitor. For exceptional value for money look no further than the HP 564 XL Black Ink Cartridge. The manufacturer's part number for this product is CN684WA-2.