MS330/430 series

Productive monochrome printing for small workgroups

Light, compact and fast, the MS330/430 Series offers output up to 42 [40] monochrome pages per minute¹. Add an optional 550-sheet tray to support longer print runs, plus replacement Unison™ toner that offers up to 20,000 pages of output². A 1-GHz multi-core processor powers through big jobs, while Lexmark full-spectrum security helps protect sensitive information.

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Small wonder

Compact size doesn’t mean limited performance.

The responsible choice

Secure your users while minimizing paper and energy use.

What model is best for you?

Choose from the features to find available models that target your needs.

Model Print Speed Input Capacity (standard/maximum) Wi-Fi
MS331DN 40 ppm 350/900 No
MS431DN 42 ppm 350/900 No
MS431DW 42 ppm 350/900 Yes

¹Print speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively (ESAT). For more information see:

²Average continuous mono declared yield in one-sided (simplex) mode up to this number of pages in accordance with ISO/IEC 19752. Actual yield will vary considerably based upon many factors. See for more information.

³TRADEMARKS:© 2022 Lexmark. All rights reserved. Lexmark, the Lexmark logo and Unison are trademarks of Lexmark International, Inc., registered in the United States and/or other countries. ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency. EPEAT® is a trademark of the Green Electronics Council in the United States and other countries. All other trademarks are the property of their respective owners.