In a busy office, the last thing you need is a printer slowing everyone down. So you need one that not only prints fast, but keeps downtime to a minimum with a comprehensive range of fleet management tools.
Brother recommends using the standard printer driver, downloadable from http://solutions.brother.com. It can also be found on the bundled driver CD.
Models in range: HL-4570CDW, HL-4570CDWT