The Epson T6138 Matte Black Stylus Pro 4400 4800 4450 4880 ink cartridges are original inkjet cartridges designed for Epson printers. These cartridges are compatible with specific Epson models such as the Stylus Pro 4400, 4450, 4800, and 4880. With a matte black color and a print technology of inkjet, these cartridges provide high-quality prints for professional use. Made by Epson in China, these cartridges have an expiration date of 03 2012 and come in a lot of 2 units. Perfect for those who need reliable and consistent results in their printing projects.