The Lexmark W812 delivers the best of Lexmark's technology in a small footprint that provides up to 26 B/W pages per minute. It features 600 x 600 dpi, and 1200 Image Quality resolution for crisp, professional documents. Adjustable print resolution settings let you optimize print quality and performance. Its 300MHz processor delivers your first print out in less than 8 seconds. The Lexmark W812 comes standard with 16MB of RAM.It handles a standard paper input capacity of 400 sheets (up to 1400 sheets with the optional drawers and trays), a 250-sheet output tray and accepts a variety of media including envelopes, transparencies, card stock, paper labels and envelopes. It also prints on many different paper sizes.The Lexmark print cartridges are easy to install and yield a 6,000-page capacity (12, 000 pages for high-capacity cartridges). For connectivity, the printer provides both USB and Parallel options.