Table 1-1. Printer specifications (continued) Scan Speed Up to 8 pages per minute (Letter size paper) Input Capacity Up to 20 pages of regular weight 20 lb (75 g/m 2 ) paper Minimum Paper Size 51 x 89 mm (2 x 3.5 inches) Maximum Paper Size 216 x 762 mm (8.5 x 30 inches) Scan Resolution 300 dots per inch 256 levels of gray Duty Cycle 2,500 pages per month C4224-90962 Specifications 15