Epson WorkForce Enterprise WF-C20600 D4TW, Inkjet, Color printing, 600 x 2400 DPI, A4, Direct printing, Black, Gray Epson WorkForce Enterprise WF-C20600 D4TW. Print technology: Inkjet, Printing: Color printing, Maximum resolution: 600 x 2400 DPI, Print speed (color, normal quality, A4/US Letter): 60 ppm. Copying: Color copying, Maximum copy resolution: 600 x 1200 DPI. Scanning: Color scanning, Optical scanning resolution: 600 x 600 DPI. Faxing: Color faxing. Maximum ISO A-series paper size: A4. Wi-Fi. Direct printing. Product color: Black, Gray