The Brother HL-4070CDW is a color laser printer designed for producing high-impact color presentations, reports, brochures, and business documents. An upgrade from the Brother HL-4040CN, the Brother HL-4070CDW adds along a wireless network interface for connecting to a wired workgroup, built-in duplexing for two-sided printing, and BR-Script3 for PostScript compatibility. Like its predecessor, the HL-4070CDW features 21ppm print speeds for both color & monochrome prints, a max printing resolution up to a whopping 2400x6400, and high capacity replacement toner cartridges that reduce operating costs. The HL-4070CDW printer also boasts a USB Direct Interface for printing PDFs and JPEG files directly from a USB flash memory drive, a standard Ethernet port for network connectivity in a small office, and a 250-sheet capacity paper tray. The Brother HL-4070CDW retails for $499.99 and comes with a 1 year limited warranty.