Lexmark X4875 Wireless Professional All-In-One Inkjet Printer Users gain freedom and flexibility with built-in 802.11g wireless technology. Compatible with Wi-Fi Certified IEEE 802.11b/g/n Fast Speeds! Up to 30 ppm black and 27 ppm color printing 1-Touch PC-free copying Flatbed scanner easily handles thick books, reports and more Direct photo printing with memory cards, USB Flash drive or with PictBridge enabled camera