Chapter 11-71.1.3 Product Specifications1.1.3.1 Host Machine Specifications 0014-4655i-SENSYS MF4150 / i-SENSYS MF4140 / i-SENSYS MF4120Copyboard fixed typeBody desktop (ADF standard type: MF4130/MF4150 only)Light source type LEDImage reading method contact sensor scanning methodPhotosensitive medium OPC drumReproduction method indirect static copying methodExposure method semiconductor laserCharging method roller contact charging methodDevelopment method dry/single-component projection developmentTransfer method roller transfer methodSeparation method electrostatic separation (static eliminator) + curvature separationPickup method cassette pickup: 1multi-manual feederCassette pickup method pad separation methodMultifeeder pickup method pad separation methodDrum cleaning method rubber bladeFixing method SURF (on-demand method) fusingToner supply type built-in drum toner cartridgeToner type magnetic negative tonerToner save mode YesOriginal type sheet, book, three dimensional objects (up to 2kg)Maximum original size fixed type: 216mm x 297mmADF: 216mm x 356mmReproduction ratio 1: 1+/-1.0%, 1:2.00, 1:1.41, 1:0.70, 1:0.50zoom: 0.50 to 2.00 (minimum unit: 1%)Reading resolution 600 x 600 dpiPrinting resolution 600 x 600 dpiWarm-up time 9.0 sec or lessFirst print time 9.6 sec or less (A4/LTR)Print speed 1-side:approx. 20 ppm (A4)approx. 21 ppm (LTR)2-side:approx. 10 ppmCassette paper size LTR, LGL, A4, B5, A5, Executive, Envelope (COM10, Monarch,DL,ISO-C5), Oficio, Brazil-Oficio, Mexico-Oficio, Folio, Government-LTR, Government-LGL, Foolscap (76 x 127 to 216 x 356 mm)Multifeeder paper size LTR, LGL, A4, B5, A5, Executive, Envelope (COM10, Monarch,DL,ISO-C5), Oficio, Brazil-Oficio, Mexico-Oficio, Folio, Government-LTR, Government-LGL, Foolscap (76 x 127 to 216 x 356 mm)Cassette paper type plain paper (64 to 90 g/m2), thick paper (105 to 128 g/m2), recycledpaper (64 to 80 g/m2), transparency, label, envelope, postcardMultifeeder tray paper type plain paper (64 to 90 g/m2), thick paper (105 to 163 g/m2), recycledpaper (64 to 80 g/m2), transparency, label, envelope, postcardCassette capacity 250 sheets (80 g/m2)