Lexmark Wireless X6570 All-In-One Dual Cartridge Inkjet Printer Wireless printing - Users gain freedom and flexibility with built-in 802.11g wireless technology. Fax - Up to 25 page capacity auto document feeder (ADF) for multiple page faxing and copying. Photo - Print directly from digital memory card, PictBridge compatible digital cameras or USB Flash drive. Flatbed scanner with 48-bit color depth; 16-bit grayscale.Brilliant 6-color printing .Up to 600 x 1200 dpi optical resolution. Copy-1-touch PC-free copying.Up to 24 cpm in black and 23 cpm in color.Up to 28 ppm black and 24 ppm color printing.