Multifunction colour laser printer 4 in 1 printer series xerox versalink printing size in din a4 max print size 216 x 356 mm resolution 600 x 600 dpi connections usb 30 ethernet 101001000 print function text printing functions apple airprint google cloud print mopria nfc near field communication paper input 700 sheets automatic document feed adf 50 sheets paper output standard 250 sheets printing technologies laser colour printing print speed b