The Lexmark MS312dn is a mono laser printer that offers the value & performance that is usually typical of higher-priced devices. A powerful processor will allow your small business to easily print up to 2, 500 pages a month, while its impressive print speeds will improve productivity, too! Also, the MS312dn comes with flexible network connectivity, mobile printing capabilities & eco-friendly features – the ideal office printer. Features A4 Mono Laser Printer Automatic Duplex Printing Up to 33ppm Print Speed First Page Out in 6.5 Seconds Up to 1, 200 x 1, 200 dpi Print Resolution 128MB Memory 800 MHz Dual Core Processor USB (Universal Serial Bus), Parallel & Network Interfaces 250 Sheet Paper Tray 50 Sheet Multi Purpose Feeder 150 Sheet Paper Output 2-line LCD Display