The Lexmark MS431DN Mono Laser Printer is engineered to deliver efficient and reliable printing for business needs. With features like automatic duplexing and robust security, this monochrome laser printer stands out in performance.

Key Features:

• Print Speed: Up to 42 pages per minute.
• Resolution: Up to 2400 x 600 dpi ensures crisp text quality.
• Heavy Duty Cycle: Capable of handling up to 80,000 pages monthly.
• Memory: 256 MB standard memory suitable for busy environments.
• Paper Handling: Can accommodate up to 900 sheets with optional trays.

The printer also includes advanced connectivity options such as USB and Gigabit Ethernet. With an energy-efficient design marked by EPEAT Silver certification, the Lexmark MS431DN balances performance with sustainability.

Overall, its combination of speed, efficiency, and secure functionality makes it ideal for small to medium-sized offices looking to optimize their print workflow.