Original Printing colours: Black, Cyan, Magenta, Yellow Supply type: Multi pack Black ink type: Pigment-based ink Colour ink type: Pigment-based ink Standard Yield Black ink cartridges quantity: 1 Colour ink cartridges quantity: 3 Brand compatibility: Epson 1 pc(s) Providing a low-cost yet reliable printing solution, this affordable four-colour ink benefits from Epsons extensive research and development. Producing clear and vibrant prints, the 603 ink is optimised to work with Epsons range of printers. It can produce an array of documents with defined text and graphics. Features Country of origin United Kingdom Cartridge capacity Standard Yield Colour ink volume 5.4 ml Black ink volume 7.6 ml Colour ink cartridges quantity 3 Black ink cartridges quantity 1 Quantity per pack 1 pc(s) Supply type Multi pack Compatibility WorkForce Pro WF-3820DWFWorkForce Pro WF-4820DWFWorkForce Pro WF-4830DTWFWorkForce WF-7310DTWWorkForce WF-7830DTWFWorkForce WF-7840DTWF Brand compatibility Epson Printi