This Epson Starfish 603 multipack contains cyan, magenta, yellow and black ink for use in Epson Expression Home XP-2100, XP-2105, XP-3100, XP3105, XP-4100, XP-4105, WorkForce WF-2810DWF, WF-2830DWF, WF-2835DWF and WF-2850DWF inkjet printers. The black cartridge contains 3.4ml of ink, with a print yield of up to 150 pages and the colour cartridges contain 2.4ml of ink each, with a print yield of up to 130 pages. This pack contains 4 ink cartridges.