Epson GT-30000N, 297 x 432 mm, 30 sec/page, Flatbed & ADF scanner, CCD, 100 sheets, A3 Epson GT-30000N. Maximum scan size: 297 x 432 mm, Flatbed scan speed (b/w, A4): 30 sec/page. Scanner type: Flatbed & ADF scanner. Sensor type: CCD. Auto document feeder (ADF) input capacity: 100 sheets. Maximum ISO A-series paper size: A3, ISO A-series sizes (A0...A9): A3, A4, A5, A6