Visioneer RoadWarrior 4D (RW4D-U) Duplex 600 dpi USB color specialized scanner Light Source: LED (light emitting diode) instant on Scanning Speed: 8 sec/page @ 300 dpi, b&w or color Duplex Scanning: Yes Max. Document Size: 8.5 x 32 Media Type: Paper, plastic ID cards, photos USB Ports: Yes Operating Systems Supported: PC PC: Pentium 4 or equivalent processor Microsoft Windows 10 / 8 / 7 / Vista / XP 2GB RAM 350 MB available hard disk space DVD-ROM drive USB port Mac Mac: 1.6 GHz or faster PowerPC G5 or 1.83 GHz or faster Intel Core processor Mac OS X v10.4 or later 2GB RAM 350 MB available hard disk space DVD-ROM Dimensions: 11.50 x 2.60 x 1.60
