Printing Technology:Print Method:PrecisionCore Heat-Free TechnologyMaximum Print Resolution:4800 x 2400 dpiMinimum Ink Droplet Volume:3.8 plAutomatic Duplex Printing:Yes, up to A3 sizePrint Direction:Bi-directional printingNozzle Configuration:800 x 1 nozzles each (Black, Cyan, Magenta, Yellow)Print Speed:Photo Default - 10 x 15 cm / 4 x 6 " *2:Approx. 26 sec per photo (Border) / 27 sec per photo (Borderless)*2Draft, A4 (Black / Colour):Up to 32 ppm / 32 ppm *2ISO 24734, A4 Simplex (Black / Colour):Up to 25 ipm / 25 ipm *2ISO 24734, A4 Duplex (Black / Colour):Up to 21 ipm / 21 ipm *2ISO 24734, A3 Simplex (Black / Colour):Up to 13.5 ipm / 13.5 ipm *2ISO 24734, A3 Duplex (Black / Colour):Up to 10 ipm / 10 ipm *2Copy Function:Reduction / Enlargement:25 - 400%, Auto Fit FunctionMaximum Copy Size:A3Copy Resolution:600 x 600 dpiMax Copies:999 copiesFast colour print speed of up to 25.0 ipm(Simplex)Prints up to A3+ (for simplex)Automatic duplex printingUltra-high page yield of 7,500 pages (black) and 6,000 pages (colour)Wi-Fi, Wi-Fi Direct, EthernetEpson Connect (Epson iPrint, Epson Email Print and Remote Print Driver, Scan to Cloud