High-Speed Laser Printer with Wireless Networking and Duplex. 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 40ppm 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 802.11b/g/n or Ethernet interfaces, and wirelessly print from their mobile device via: AirPrint, Google Cloud Print, Brother iPrint&Scan, Cortado Workplace and Wi-Fi Direct. Plus, it provides flexible paper handling and uses a high-yield 8,000-page replacement toner cartridge to help lower running costs.