The Oki MB492dn is a member of the MB400 series. We’ve already reviewed another multifunction printer from this series – Oki MB472dnw. That device was a monochrome laser multifunction printer that was intended for businesses with heavy-duty printing requirements. The Oki MB492dn is different. While it is a monochrome laser multifunction printer also, it isn't meant for businesses that need to print a large volume of documents on a regular basis. At best, the Oki MB492dn can be described as a ... Keep Reading