Canon imagePROGRAF iPF685 24-inch large format printer builds on Canon s award winning line of 5-color printers, and provides enhancements in both hardware, and software capabilities. The iPF685 device is capable of producing an Arch D (24€ x 36€) print in up to 21 seconds using Economy mode! The printer has the capability of accommodating 300ml ink tanks, geared towards lowering the cost per print. The included Sub-ink tank system allows for users to use all of the ink in the tank before replacing, while also replacing the empty ink tanks on-the-fly without having to stop a job mid-print and sacrifice print quality. For increased productivity, the iPF685 printer comes with a 320GB hard drive built in, allowing for enhanced file processing, PERSONAL mailbox space, and job storage of up to 500 print jobs!