SAMSUNG SCX-6555N Copier, Printer, Network Printer, Color Scan, Fax ( Optional) Monochrome Laser Multi-Function Printer • Fast 55 ppm copy, print, scan and fax • Built-in auto-duplexing print and copy • High-capacity, 100 sheet, auto-duplexing document feeder • 7" color touch-screen control panel for intuitive operation • 80 GB hard-disk drive for advanced document management • Open architecture design for customized workflow solutions