W820 Finisher - 3-Hole Part#: 12B0085 Total output capacity is 3,250 sheets: Bin 1 is 250 sheets and Bin 2 is 3000 sheets (20lb/75g/m2, A4/Letter, plain paper). Supports A3, A4, JIS-B4, JIS-B5, Letter, Legal, Executive, Folio and Tabloid (11x17") sizes. Supports 3-position stapling (5,000 staples capacity), A4 (4-hole) or Letter (3-hole) hole punching and offset stacking (15mm or 0.6").