Lexmark finisher with stacker/stapler - 3500 sheets

The finisher upper bin supports up to 500 sheets of paper in A3, A4, A5, executive, folio, JIS-B4, JIS-B5, letter, legal, ledger or tabloid and statement sizes. The finisher lower bin supports up to 3,000 sheets of paper (20 lb. or 75 gsm, plain paper) in A3, A4, executive, folio, JIS-B4, JIS-B5, letter, legal and ledger or tabloid sizes. It supports 4-position stapling (5,000 staples capacity), A4 (2 or 4-hole) or letter (2 or 3-hole) hole punching and offset stacking (15 mm or 0.6"). The lower bin capacity is reduced when stapling is utilized. Each stapled set contains up to 50 sheets. Hole punching of paper (16 to 47 lb., 60 to 176 gsm) and offset stacking is supported. The lower bin has an empty and a full sensor.