The Plustek OpticPro A320E flatbed scanner lets you digitalise large format A3 documents with ease. And the built-in CCD sensor ensures you get crystal clear scans. Other highlights: - Seven quick-start keys (customisable) - Intuitive One Touch operation - Automatic alignment and scaling System requirements: Windows 7 / 8 / 10 / 11 macOS 10.12.x/ 10.13.x/ 10.14.x/ 10.15.x/11.1x /11.2x /12.x LINUX (for system integrators) Included software: Plustek DocAction Plustek DocTWAIN Plustek MacAction Plustek ICA