Functions: Only Print, Laer Tech Black and white printer, Media A4, Print speed: Up to 40 ppm Display: 2-line backlit LCD graphic display Duplex print options: Automatic Print resolution: 1200 x 1200 dpi Standard connectivity: 1 Hi-Speed USB 2.0; Gigabit Ethernet 10/100/1000BASE-T Wireless capability : No Memory: 256 MB, 1200 MHz Duty cycle (monthly): Up to 80,000 pages Security management: Secure Boot Input Tray: 100-sheet multipurpose Tray 1, 250-sheet input Tray 2