The HP 950 XL Black Ink Cartridge (CN045AN#140) is a genuine original product from HP designed for inkjet print technology. With an expiration date of August 2023, this cartridge is compatible with HP printers and ensures high-quality black printing. Measuring at 3.94 inches in height and 4.52 inches in width, the HP 950 XL cartridge is a reliable and efficient choice for producing professional-quality documents and images.