Product specification and featureService Manual 2-3Samsung Electronics2.1.2.3 Paper HandlingML-347x Series ML-3470D ML-3471NDStandard Capacity - 250-sheet Cassette Tray, 50-sheet Multi Purpose Tray @ 75g/Max. Capacity - 550 sheets @ 75g/Printing Max. Size 216 x 356 mm (8.5" x 14")Min. Size 76 x 127 mm (3.0" x 5.0")Multi-purpose trayCapacity - 50 sheets @ 75g/ (20lb bond)Media sizes - A4, A5, A6, Letter, Legal, Folio, Oficio, Executive,ISO B5, JIS B5,3"x5",Monarch, No.10, DL, C5, C6Media type - Plain Paper, Transparency, Envelope, Labels, Post Card, Card stockMedia weight - 16~43lb (60 to 163g/ )Sensing - Paper empty sensorStandard Cassette TrayCapacity - 250 sheets @ 75g/Media sizes - A4, A5, Letter, Legal, Executive, Folio, Oficio, ISO B5, JIS B5Media types - Plain paper, Thick, Thin, Recycled, ArchiveMedia weight - 16~28lb (60 to 105g/ )Sensing - Paper empty sensorOptional Cassette TrayCapacity - 250 sheets @ 75g/Media sizes - A4, A5, Letter, Legal, Executive, Folio, Oficio, ISO B5, JIS B5Media types - Plain paper, Thick, Thin, Recycled, ArchiveMedia weight - 16~28lb (60 to 105g/ )Sensing - Paper empty sensorOutput StackingCapacity Face-Down 150 sheets @ 75g/Face-Up 1 sheet @ 75g/Output Full sensing - N/ADuplexSupporting - Built-inMedia sizes - A4, Letter, Legal, Folio, OficioMedia types - Plain PaperMedia weight - 20~24lb (75 to 90g/ )