MS520 Series

Built for printing. Equipped for success.

Support the success of your mid-size workgroup with the MS520 Series. A dual-core processor, 512 MB memory and print speed up to 44 pages per minute (A4)¹ means solid performance. Input of 350 sheets expands to 2000 sheets, while superior print quality, enhanced security and built-in durability help you meet your biggest goals.

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Unbeatable performance and versatility

Fast two-sided printing and media flexibility help you get more jobs done quickly.


Safe and secure

Energy management tech complements enterprise-level security capabilities.


What model is best for you?

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

Model Print Speed Input Capacity (std/max) Memory (RAM)
MS521DN 44 ppm 350/2,000 512 MB DDR4

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