Canon imageRUNNER IR2270, Laser, 600 x 2400 DPI, Mono scanning, Mono faxing, A3, Direct printing Canon imageRUNNER IR2270. Print technology: Laser, Maximum resolution: 600 x 2400 DPI. Scanning: Mono scanning. Faxing: Mono faxing. Maximum ISO A-series paper size: A3. Direct printing