canner Type: A3 sheet-fed, one-pass duplex colour scanner Sensor Type: Colour CIS Scanning Method: Fixed carriage and moving document Light Source: White LED Optical Resolution: 600 x 600 dpi Output Resolution: 50 - 1,200 dpi (1 dpi increments) Scanner Bit Depth (Colour): 30-bit input, 24-bit output Scanner Bit Depth (Grayscale): 10-bit input, 8-bit output Scanner Bit Depth (Black & White): 10-bit input, 1-bit output Scan Speed: ADF Monochrome (Simplex / Duplex): 200 dpi: 90 ppm / 180 ipm 300 dpi: 90 ppm / 180 ipm 600 dpi: 26 ppm / 52 ipm ADF Colour (Simplex / Duplex): 200 dpi: 90 ppm / 180 ipm 300 dpi: 90 ppm / 180 ipm 600 dpi: 26 ppm / 52 ipm ADF Specifications: Min Document Size: 50.8 x 69mm Max Document Size: 304.8 x 5588mm Support Paper Thickness: 20 - 413 gsm ADF Capacity: A4: 120 sheets, A3: 60 sheets Delicate Feed Mode: 20 sheets (A4), 10 sheets (A3) Daily Duty Cycle: up to 40,000 pages / day Multi-feed Detection: Ultrasonic Sensor and Length Detection Connectivity: Standard: USB 3.0 Supported OS and Applications: Supported OS: Windows Server 2003 / 2008 / 2012 / 2016 / 2019 Mac OS X 10.6.8 or later Windows XP SP3 / Vista / 7 / 8 / 8.1 / 10 Scanner Driver Compatibility: TWAIN, ISIS, SANE, WIA, ICA Bundled Applications: Epson Scan 2, Epson Scan OCR Component, Epson Scan PDF Extensions, Document Capture Pro (Win / Mac) File Format: Epson Scan 2: JPEG, TIFF, Multi-TIFF, PDF, Searchable PDF, BMP, PNG Document Capture Pro (Win): JPEG, JPEG2000, BMP, PDF, TIFF, Multi-TIFF, PNG, DOCX, XLSX, PPTX Dimensions and Weight: Dimensions (W x D x H): 371 x 167 x 245mm Weight: 6.9kg