The HP 61XL Black Ink Cartridge High Yield (CH563WN) is a genuine original product by HP designed for use with specific HP printer models such as envy, office jet, and desk jet. This high-yield cartridge ensures long-lasting and high-quality printing performance, with a black color that produces crisp and professional-looking documents and images. With an expiration date of 2018, it provides reliable and consistent results for your printing needs.