HP PageWide Pro 552dw Printer

Print/Copy Speed : up to 50 ppm Black amp; Color (Letter/A4), First Page out : 6 sec Resolution : Print : 1200 x 600 dpi (up to 4800 x 1200 dpi) Processor : 792 Mhz ; Memory : 512 MB Interface : Hi-speed USB 2.0 Host, Hi-Speed USB 2.0 Device, Ethernet 10/100 Base-TX network Input Tray : 2x 550-sheet standard ; 30-sheet envelope input RMPV : 500-2,800 pages ; Monthly Duty Cycle : up to 80,000 pages Support : Windows XP, Linux, Mac OS X, Windows 2003 server Additional Feature : ePrint, AirPrint, duplex ready, wireless printing, Display 4.3 #34; CGD