Print/Copy Speed : up to 21 ppm Black & Color (A4) First Page Out BW/Color : 10.6/12.3 sec Resolution : Print 600 x 600 dpi Scan : up to 1200 dpi optical (flatbed) Processor : 800 Mhz Memory : 256 MB DDR, 256 MB Flash Input Tray : 250-sheet standard Interface : Hi-Speed USB 2.0 port; built-in Fast Ethernet 10/100 Base-TX network port, Fax port, Front Host USB RMPV : 150 – 2500 pages Monthly Duty Cycle : up to 40,000 pages Languange : HP PCL 6, HP PCL 5c, HP postscript level 3 emulation, PCLm, PDF, URF Supplies Type : HP 202A/X & HP 203A/X Additional Feature : ePrint, AirPrint, Wireless Direct Printing, Fax 33.6 kbps, additional connectivity 802.11n 2.4/5GHz wireless