Samsung SCX4521FG Laser Multifunction Printer, Copier, Fax, Color Scanner Multifunction printer, copier, fax machine, and color scanner Zoom and shrink copier functions Prints sharp text and graphics at speeds up to 20 ppm Scanning abilities up to 4800 x 4800 dpi USB, FireWire, and Ethernet 10/100 Base TX (network compatible) connectivity