Plotter, Max Print Size: 60" x 300', 1200 x 600 DPI, Roll Feed, 256 MB RAM, 40 GB Hard Drive, Network Ready (10/100 BaseTX), PostScript, Outdoor UV inks, Connects Via Parallel and Fast Ethernet, Mac & PC Compatible-The HP Designjet 5500 UV 60" series printers turn around ready-to-sell-and-distribute prints at some of the fastest speeds available -- without compromising image quality. You are able to transfer files at up to 4.5 megabytes per second using a powerful HP jetdirect 615n print server card and receive fast printing with professional image quality at speeds of up to 569 Sq. Ft. Per Hour Print Speed. A six ink, 1200 dpi writing system and HP color layering technology provide outstanding photo quality for all your large-format printing. The new Web-file submitter provides easy connectivity for UNIX, Linux, Mac OS, and Windows environments. The HP Designjet 5500 UV series come standard with outdoor UV inks for enhanced lightfastness. Hewlett Packard's DesignJet 5500 UV printers are also compatable with standard dye inks with an optional dye upgrade kit.