Inkjet colour printer series epson workforce pro wf resolution 4800 x 1200 dpi printing size in din a4 max print size 216 x 356 mm connections wi fi ethernet 101001000 usb 20 functions google cloud print apple airprint print function duplex printing type of cartridge single colour cartridge paper feed devices paper cassette paper input feeder paper input 580 sheets paper output standard 250 sheets paper sizes a4 a5 a6 b5 legal letter weight