The brother hl 5470dw is a cost efficient reliable laser printer that is perfect for busy offices or small workgroups it features fast monochrome printing at up to 40 ppm and automatic duplex printing for producing professional two sided documents users can share the hl 5470dw with others on their network via its built in wireless 80211 bgn or ethernet interfaces and wirelessly print from their mobile device plus it provides flexible paper handling and uses a high yield 8 000 page repla