Print, copy, scan and fax. Print speed ISO: Up to 20 ppm black, up to 10 colors. 35-page auto-document feeder. Up to 20,000 pages duty cycle. Print speed up to 20 ppm (black) and 10 ppm (colour). 2.7 in touchscreen control panel with colour graphic display with 3 buttons (home, help, back). Media sizes supported: Letter, Legal, Government Legal, Executive, Statement, 4 x 6 in, 5 x 7 in, 13 x 18 cm, 8 x 10 in, 10 x 15 cm, L, Photo 2L, Envelope (#10, Monarch, 5.5 bar), Card (4 x 6 in, 5 x 8 in), A4. Minimum system requirements: Windows 10, 7: 32-bit or 64-bit, 2 GB available hard disk space, Internet connection, Internet Explorer. Connectivity: 1 wireless 802.11 a/b/g/n, 1 USB 2.0, 1 Ethernet, 1 RJ-11 Fax. 256 MG DDR3 SDRAM. Up-to 600 dpi copy resolution. 1200 x 1200 rendered dpi print quality. 225-sheet input tray, 60-sheet output tray. Sold by each.