Brother DS-920DW. Maximum scan size: 8.5 x 32" (215.9 x 812.8 mm) Optical scanning resolution: 600 x 600 DPI Enhanced scan resolution: 1200 x 1200 DPI. Scanner type: Sheet-fed scanner Product color: White Display: LCD. Sensor type: Dual CIS Daily duty cycle (max): 100 pages Scan to: E-mail File FTP Image OCR. Scanning media types supported: Business Card Photo paper Plain paper Plastic Card Maximum scan area (ADF): 8.5 x 32" (215.9 x 812.8 mm) Minimum scan area (ADF): 1.57 x 1.57" (39.8 x 39.8 mm). Standard interfaces: USB 1.1 USB 2.0 Wireless LAN