Printing technologymicropiezo printheadnozzle configuration180 x 1 nozzles black, 180 x 1 per color (cyan, magenta,yellow, light cyan, light magenta)print directionbi-directional printingpage yieldup to 22 ppmsupported paper sizea6, a5, a4, a3, a3+, b6, b5, b4, 8k, 16k, indian-legal, letter, 8 x 10-inch, 8.5 x 13′′, legal, 5 x 7-inch, 4 x 6-inch, 16:9 wide, 105 x 148 mm, 3.5 x 5-inch, 54 x 86 mm (id card), envelopes #10, dl, c6, c4maximum print resolution5760 x 1440 dpiprint speedup to 8.0 ipm (a4), up to 3.0 ipm (a3)connectivitywifi 802.11n, wifi-direct, usb 2.0software supportepson iprint, epson email print