Hard disk* data encryption for print job data security and printing restriction, plus confidential printing personal ID, lockout, job expiration, and more. (*Requires hard disk option.) Fast printing up to 50 ppm and 8.5 seconds to first page. Standard input capacity of up to 600 sheets can be expanded to 4,100 sheets with optional paper handling. Optional wireless, and application solutions too, add the versatility you need. A powerful 457MHz processor and standard 64MB RAM (expandable up to 576MB) for fast printing. Easily tailored with an array of paper input/output options. Unique application solutions available for forms, RFID UHF, and PRESCRIBE printing. Intuitive operator panel with “Show Me” graphics to assist users, as well as a convenient Direct USB port on the operator panel for easy direct printing of PDF files. Lexmark offers flexible and scalable services to protect your investment—including customer support with technical support, extended warranty options, fleet management and professional services. See Related Links to learn more.