New imageFORMULA DR-C230-Office Document Scanner-Document Feeding Automatic or Manual, Document Size Width: 2.0" - 8.5"- Length: 2.1" - 14.0"-Long Document Mode Up to 118.1" - Document Weight7 lb. - 56 lb.- Bond Plain Paper - Feeder Capacity Up to 60 Sheets - Grayscale 8-bit - Color 24-bit - Light Source RGB LED - Scanning Element (Simplex/Duplex): Contact Image Sensor (CMOS) Scanning Modes Color, Grayscale, Black and White - Optical Resolution Up to 600 dpi- Output Resolution 100/150/200/240/300/400/600 dpi - Scanning Speeds (Simplex/Duplex):* Black and White/Grayscale/Color: Up to 30 ppm/Up to 60 ipm - Interface Hi-Speed USB 2.0 - Supported Operating Systems Windows 8.1 (32bit/64bit), Windows 10 (32bit/64bit), Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Mac OS 10.13, Mac OS 10.14, Mac OS 10.15