Epson Singlepack Photo Black T543100 is designed to produce high quality documents, long lasting images that offer true photo-lab quality results. It is specially formulated to deliver photographic-quality prints with true-to-life color. Mostly use to work for Epson Stylus Photo Printers: Color Proofer 7600, 9600; Stylus Pro 4000, Pro 4000 C8, Pro 7600, Pro 7600 CAD, Pro 9600.