Monochrome laser printer delivers an impressive print speed of up to 52 pages per minute to maximize your workgroup's productivity. Plus, it offers up to a 1200 x 1200 dpi resolution for crisp, clear text & excellent graphics. Super high-yield, 12,000-page toner cartridge provides low cost printing for mid to large-size workgroups. Adjustable, 520-sheet paper tray & 50-sheet multipurpose tray let you quickly handle large print jobs. Built-in wireless 802.11b / g / n & gigabit Ethernet network interfaces allow you to share this printer with multiple users on your network. Integrated NFC card reader & active directory support for network user authentication help protect against unauthorized access to the device. Touch-screen display offers intuitive menu navigation & printing from popular business cloud services. Printer also features an 800 MHz processor speed, 512MB of memory, toner save mode, mobile device compatibility, two-sided printing & more.