Samsung SCX-4833FR, Laser, Mono printing, 1200 x 1200 DPI, A4, Direct printing Samsung SCX-4833FR. Print technology: Laser, Printing: Mono printing, Maximum resolution: 1200 x 1200 DPI. Maximum copy resolution: 600 x 600 DPI. Optical scanning resolution: 4800 x 4800 DPI. Maximum ISO A-series paper size: A4. Direct printing