What Epson printer uses the same ink cartridge formay as the Canon ip4000?

The Epson printer that uses the same ink cartridge format as the Canon iP4000 is the Epson Stylus Photo R200. Both printers utilize similar dye-based ink cartridge designs, specifically the T048 series for the Epson and the CLI-8 series for Canon, allowing for some compatibility in ink replacement. However, it's important to ensure that the specific ink formulations are compatible for optimal performance. Always check the manufacturer's specifications before using different brands' cartridges.