Replacement high-capacity black ink cartridge for use with the Epson Stylus Photo RX580, R260, R380 or any Epson printers using type 78 inks.High-Capacity cartridges offer about 50% more prints for just a few dollars more Claria Hi-Definition Inks provide true-to-life colors for printing your best shots Smudge, scratch, water and fade resistant for durable prints Quick-drying Claria inks make handling photos worry-free for sharingPatented SmartValve Cartridge technology with MicroPiezo Ink Level Sensors for reliable printing