Lexmark MS431dn Monochrome Laser Printer 29S0898

With a rapid 40 ppm print speed and automatic duplex, the Lexmark MS431dn keeps high-volume monochrome printing efficient. Its 1 GHz dual-core processor and 256 MB memory handle complex documents without slowing down.

Overview

The Lexmark MS431dn is a monochrome laser printer built for busy workgroups. It delivers crisp 1200 x 1200 dpi output and a first page out in as little as 5.9 seconds. Standard input includes a 250-sheet tray and a 100-sheet multipurpose feeder, expandable to 900 sheets with an optional tray.

What stands out

• Automatic duplex printing reduces paper use.
• Gigabit Ethernet and USB 2.0 connectivity for flexible deployment.
• 2-line APA monochrome LCD for easy status monitoring.
• Recommended monthly volume up to 8,000 pages, with a maximum duty cycle of 80,000 pages.

Technical details

• Print technology: Monochrome laser
• Print speed: Up to 40 ppm (A4)
• Print resolution: Up to 1200 x 1200 dpi
• Duplex printing: Automatic
• Connectivity: Gigabit Ethernet, USB 2.0
• Processor: 1 GHz dual-core
• Memory: 256 MB
• Standard input: 350 sheets (250-sheet tray + 100-sheet multipurpose feeder)
• Maximum input: 900 sheets (with optional tray)
• Standard output: 150 sheets
• First page out: As fast as 5.9 seconds
• Display: 2-line APA monochrome LCD
• Recommended monthly volume: 800 - 8,000 pages
• Maximum monthly duty cycle: 80,000 pages

Our verdict

The Lexmark MS431dn is a reliable monochrome workhorse for offices needing fast, duplex printing with minimal intervention.