Minimise your printing costs \n Take advantage of the cost-effective DURABrite Ultra Inks with applicable Work Force models, for up to 50 percent lower cost-per-page than competitive lasers 1. Offering great value, the inks are supplied individually so you only ever have to replace the colour used. Plus with XL cartridges, you can print up to 2, 600 black & 1, 900 colour pages 2.\n\n Meet the range\n Our all-pigment DURABrite Ultra Ink creates sharp, long-lasting & robust documents that are water, smudge & highlighter resistant. They&153;re also ultra quick-drying, which minimises the risk of smudging when printing on both sides. \n\n Optimised for Epson printers\n Epson inks & papers have been developed to work h&-in-hand with Epson printers to produce the best results time & time again. \n\n The genuine article\n Enjoy hassle-free & reliable printing with Epson's genuine inks. We invest in extensive research, high-tech manufacturing facilities & put our products through rigorous tests, to deliver the best quality product to you. Feature Feature Value Type Original Ink type Pigment-based ink Printing colours Black Brand compatibility Epson Multipack N Compatibility- Work Force Pro WF-4740DTWFn- Work Force Pro WF-4730DTWFn- Work Force Pro WF-4725DWFn- Work Force Pro WF-4720DWFQuantity per pack 1 pc (s) Print technology Inkjet printing Black ink cartridges quantity 1 Cartridge capacity High (XL) Yield Black ink volume 41.2 ml Black ink page yield 2600 pages OEM code C13T35914010 Certification CEPackage type Blister