The sleek HP P4015dn workgroup laser printer perfectly fits in your hectic lifestyle with a speed of up to 52ppm (black) and first-page print out in 8.5 seconds. This HP workgroup printer gives you a brilliant-quality print output with 1200x1200 dpi (black) resolutions. Instead of turning the pages manually, print both sides of the page with the auto duplex printing option of this HP laser printer. This HP workgroup printer is powered by 540MHz processor speed with 128MB standard memory that provides great performance and reliability. The single Hi-Speed USB 2.0 interface of this HP laser printer transfers documents from external devices and prints them directly. The HP P4015dn workgroup printer has 840watts active and 18watts standby power consumption, which helps to save upon electricity.