This C13T18114010 Contains: 1 x high capacity black ink cartridge - 470 pages Colour: Black High Capacity Page Yield: 470 Pages Claria Home Ink Formula Manufacturers Code: 18XL, C13T18114010, T1811 Print more than twice as much with the Epson 18XL black than compared to the standard capacity version. The Epson 18XL black cartridge produces flawless mono text and graphics and will give your work the professional appearance it deserves while helping to maintain a cost-efficient edge. The Epson 18XL black ink cartridge uses Claria ink formulation to give your printing a high quality finish which has the look and feel of professional photography. The design of the Epson 18XL black ink cartridge allows for quick and easy cartridge changeovers which will make installation very easy to do.