These printers use the T804700 cartridge:
Click On a Printer to View it's Cartridges
          Epson SureColor P-6000
          Epson SureColor P-6000 DESIGNER
          Epson SureColor P-7000
          Epson SureColor P-8000
          Epson SureColor P-8000 DESIGNER
          Epson SureColor P-9000
          Epson SURECOLOR SC P-6000
          Epson SURECOLOR SC P-8000