The New Epson 812 Black Cyan Magenta Yellow Ink Cartridges T812120-BCS are genuine/original ink cartridges designed for Epson printers. The cartridges are compatible with specific Epson models such as WF-7820, EC-C7000, WF-7840, and Epson Workforce PRO. With a print technology of inkjet, these cartridges in cyan, yellow, magenta, and black colors come with a manufacturer warranty of 1 year and an expiration date of 04/2028. Made in the United States, these cartridges provide high-quality printing results for your documents and images.