Brother ADS-2700W. Optical scanning resolution: 600 x 600 DPI Enhanced scan resolution: 1200 x 1200 DPI Input color depth: 48 bit. Scanner type: ADF scanner Product color: BlackWhite Display: LCD. Sensor type: Dual CIS Scan file formats: TIFF Scan to: E-mailE-mail ServerFTPFileImageOCRUSB. Auto document feeder (ADF) input capacity: 50 sheets. Maximum ISO A-series paper size: A4 Scanning media types supported: Recycled paperThick paperThin paper Auto Document Feeder (ADF) media weight: 50 - 209 g/m²