Compatible Epson T6714 Maintenance Box. For the following machines: Epson WorkForce Pro WF-C 8190 D3TWC, Epson WorkForce Pro WF-C 8190 DTNWC, Epson WorkForce Pro WF-C 8190 DTW, Epson WorkForce Pro WF-C 8190 DTWC, Epson WorkForce Pro WF-C 8190 DW, Epson WorkForce Pro WF-C 8610 DWF, Epson WorkForce Pro WF-C 8690 D3TWFC, Epson WorkForce Pro WF-C 8690 DTWF, Epson WorkForce Pro WF-C 8690 DTWFC, Epson WorkForce Pro WF-C 8690 DWF, Epson WorkForce Pro WF-C 878 RD3TWFC, Epson WorkForce Pro WF-C 878 RDTWF, Epson WorkForce Pro WF-C 878 RDTWFC, Epson WorkForce Pro WF-C 878 RDWF, Epson WorkForce Pro WF-4720 DWF, Epson WorkForce Pro WF-4725 DWF, Epson WorkForce Pro WF-4730 DTWF, Epson WorkForce Pro WF-4735 DTWF, Epson WorkForce Pro WF-4740 DTWF