HP LaserJet Pro P1106 is the latest Energy Efficient Monochrome Laser Printer . It features HP's Auto On/Off and Instant On technology. It has print speed Up to 18 ppm and Print quality black Up to 600 x 600 x 2 dpi. It is featured with 266 MHz Processor Speed with Hi-Speed USB 2.0 connectivity. Its Duty cycle (monthly, A4) is Up to 5000 pages.