Rated speed: CiPress 500: 2180 ipm 2-up duplex US letter, 500 feet per minute CiPress 325: 1336 ipm 2-up duplex US letter, 325 feet per minute
Resolution: CiPress 500: 600 x 400 dpi CiPress 325: 600 x 600 dpi
Paper Size: Min: 9″ / 229 mm Max: 20.5″ / 520 mm
Duty cycle: CiPress 500: 50 million images (or sides of a page) or 11.5 million feet per month for a twin engine duplex system CiPress 325: 34 million images (or sides of a page) or 7.8 million feet per month for a twin engine duplex system