Canon LBP6670DN imageCLASS 35ppm Monochrome Laser Printer (5152B009) Print at blistering 35 page-per-minute speed Quick first print arrives in seven seconds or less Print from variety of applications with PCL and Adobe Postscript support Duplex print default out of the box to save up to 50% on paper costs Low energy consumption uses just 1 W in energy saver mode