The mb492dn 4 in 1 multifunction printer mfp has the speed functionality and print quality to meet the needs of more demanding users this 40ppm mfp delivers documents fast and incorporates automatic double sided copying printing scanning and faxing saving time and paper the mb492dn is simple to use with a 7rdquo lcd colour touch screen display intuitive menu system and enhanced help function sharing is easy with gigabit networking as standard and okirsquos ultra rel