This is a mult-function device that features copying, printing, and scanning. This is the XF model which includes 4 paper trays and a finisher with stapler. Device is currently in use in my business and has been very reliable. You can't go wrong with this unit. I am replacing it with a print-only Xerox printer because I need one more tray than this device permits.
Duplex scanning to email works really well.
Additional notes:
Print Speed: Up to 55 pages per minute (ppm) for Letter or 53 ppm for A4.
Print Resolution: Up to 1200 x 1200 dpi.
Scan Speed: Up to 70 images per minute (ipm) for duplex scanning.
Paper Handling: Modular design, with optional additional trays that can increase capacity to 3,240 sheets.
Connectivity: Standard Ethernet and USB.
Functions: Print, Copy, Scan, Email.