This remanufactured version of the Epson C13T908140 contains many of the same parts used in the genuine article. Whatever Epson T9081 XL that cannot be reused are replaced with a premium quality compatible part, specially patented by one of our most trusted manufacturers.Although the print quality is exceptional, the black ink contained within this alternative to the original Epson C13T908140 is dye based and does not offer the benefits of DURABrite Pro ink. Featuring the same amount of ink as the genuine Epson T9081, this black ink cartridge offers the same high page yield too.