Expect more from your printer when using this Epson 603 Starfish black and colour ink cartridge. The combination of pigment and dye inks merge seamlessly so that you get ultra-precise colour across the entire image, while the careful formulation handles your compatible Epson printer flawlessly. This Epson printer cartridge provides smooth results with minimal smudging. Individual cartridges make it easy to only replace the ink that you use, saving you money. Available on Ready Print Flex. The precision engineering ensures maximum compatibility with a range of Epson printers. Install this cartridge in select WorkForce and Expression Home printers easily to get on with your day. CompatibilitySuitable for use with: WorkForce WF-2835DWF, WorkForce WF-2830DWF, WorkForce WF-2850DWF, Expression Home XP-3100, Expression Home XP-2100, Expression Home XP-4100. General InformationColours included: black, cyan, yellow, magenta. Standard cartridge size. Manufacture product number: C13T03U64010. EAN: 8715946668246.