Lexmark MS810
Machine Type: Monochrome Printer Machine Features: Print Max Rated Monthly Duty Cycle: 250,000 Pages per month Recommended Volume: 3,000 - 50,000 Pages per month Print speed: 55 PPM Black Toner Standard Yield: Lexmark 521 / 52D1000 - 6,000 Pages Black Toner High Yield: Lexmark 521H - 25,000 Pages