Epson UltraChrome K3 Ink Cartridge - 220ml Magenta (T603B00) Epson Stylus Pro 7800 9800 Magenta Ultra Chrome K3 Ink Cartridge (220 ml) Epson Stylus Pro 7800 9800 Magenta Ultra Chrome K3 Ink Cartridge (220 ml) OEM Wide Format Ink 220