Canon MAXIFY GX6570 is a high-performance 4-in-1 Multifunction printer in the MegaTank series, designed for demanding office environments.  GX6070 and adds the crucial Fax functionality, making it a complete, high-volume office workhorse.
 
Automatic Document Feeder (ADF), Auto Duplex Printing, Fax Function, High-Speed Copy/Scan.
 
High Capacity Paper, 2-Way Paper Feed, Front Cassette & Rear Tray, 350-sheet Capacity (Check local specs)