Ensure your printer performs at its best with genuine Epson inks, designed to work in harmony with Epson printers for consistent and reliable results. Avoid the risks associated with non-genuine inks, such as unreliable yields, poor print quality, or potential printer damage. This Original T55K100 Photo Black Ink Cartridge is a 700ml pigment-based cartridge engineered for high-capacity use with SureColor P-series printers that support UltraChrome HDX/HD ink technology. It is designed to deliver deep, neutral black tones and enhanced shadow detail, making it essential for professional photography, fine art reproductions, and proofing applications where tonal accuracy and image fidelity are critical. The large ink reservoir supports extended production runs, minimizing frequent replacements and enhancing workflow efficiency. Epson's UltraChrome pigment formula provides exceptional durability and visual stability, offering resistance to smudging, fading, and water exposure, ensuring images maintain clarity and a neutral appearance over time.