Lexmark 20G0897 | Optra T640 Series StapleSmart Finisher

1. Compatibility: Lexmark Optra T640 Series
2. Staple positions: Single or dual
3. Staple capacity: Up to 50 sheets
4. Staple cartridges: 5,000 staples per cartridge
5. Hole punch: Optional, 2 or 3 holes
6. Paper size: Letter, legal, executive, A4, A5, JIS B5, Folio, Statement, Universal
7. Paper weight: 16 - 24 lb bond
8. Dimensions (WxDxH): 21.5 x 23.5 x 11.5 inches
9. Weight: 46.3 lbs
10. Power consumption: 110-120V, 50/60 Hz, 3.5A
11. Operating temperature: 16-32°C (60-90°F)
12. Humidity: 8-80% relative humidity (RH)

Helpful notes:
1. The StapleSmart Finisher can staple up to 50 sheets of paper at once, making it ideal for high-volume printing jobs.
2. The optional hole punch feature allows for easy organization and filing of printed documents.
3. This finisher is compatible with a variety of paper sizes and weights, making it versatile for different printing needs.