The Epson 34 XL magenta ink cartridge is a highly economical option for printing professional business documents with reliable, predictable quality. The technology that underlies the 34 series of Epson ink is the DURABrite Ultra pigment ink. The high quality ink in this XL ink set is quick drying and highly smudge resistant to both fingers and highlighters. This is an XL ink tank and that means it has a higher printing capacity than the standard version though it fits the same printers. The standard sized Epson T3463 magenta ink is also available as is the full set of XL Golf Ball ink cartridges.