SPECIFICATIONS > 78Paper Specifications:Single (Cut) SheetsFeed:Weight:Width Range:Single-part, continuousformsFeed:Weight:Width Range:Carbonless continuous forms(orig. + 4 copies)Feed:Weight:Width Range:Interleaf continuous forms(orig. + 4 copies)Feed:Weight:Width Range:LabelsFeed:Weight:Width Range:Envelopes, single feedFeed:Weight:Width Range:Envelopes, continuous feed,(non-overlap type)Feed:Weight:Width Range:Card StockFeed:Weight:Width Range:Top only14 to 24 lb. US Bond (52.6 to 90 g/m2)ML5520: 7.2" to 8.5" (183 to 216 mm)ML5521: 7.2" to 14.3" (183 to 363.2 mm)Rear, Bottom*12 to 24 lb. US Bond (45 to 90 g/m2)ML5520: 3" to 10" (76.2 to 254 mm)ML5521: 3" to 16" (76.2 to 406.4 mm)Rear, Bottom*9 to 11 lb.ML5520: 3" to 10" (76.2 to 254 mm)ML5521: 3" to 16" (76.2 to 406.4 mm)Rear, Bottom*10 to 12 lb. paper, 9 lb carbonML5520: 3" to 10" (76.2 to 254 mm)ML5521: 3" to 16" (76.2 to 406.4 mm)Bottom* onlyNot applicableML5520: 3" to 10" (76.2 to 254 mm)ML5521: 3" to 16" (76.2 to 406.4 mm)Top onlyMax. 24 lb.6.5" to 9.5" (165 to 241 mm)Bottom* onlyMax. 24 lb.6.5" to 9.5" (165 to 241 mm)Bottom only*Max. 100 lb. Index (180 g/m2)Not applicable* Bottom feed requires optional pull or push tractorItem Specification