Network-ready, multifunction laser printer offers two-sided printing, networking and enterprise-worthy processing speeds that tackle printing, copying, faxing and scanning tasks in a flash. Improve your print, scan and copy speeds by taking advantage of 256MB memory and an 800MHz dual-core processor. Enjoy print and copy speeds up to 35 pages per minute. Print or copy your first page in as little as 6.5 seconds. With up to true 1200 x 1200 dpi resolution, images and graphics stay crisp. Lexmark's Unison Toner ensures consistent quality too. Keep on top of your printing jobs with an easy-to-read, 2.4" color LCD. You can also authenticate, authorize and audit employee usage as well as protect sensitive data using standard network security protocols. MX310dn MFP also features a 33.6Kbps fax modem, flatbed scanner, 256MB standard memory, 250-sheet input tray, 50-sheet multipurpose feeder, and copy scaling from 25 to 400 percent. Energy Star qualified.