MiSeq System Suite v4.1.2 Installer

The release of the MiSeq System Suite v4.1.2 software is temporary suspended. Please reach out to Illumina Tech Support if you need further support.

Contact Us
Technical Support
  • techsupport@illumina.com

View All Contacts

Share With Tech Support

Get instructions for sharing your desktop while working with Technical Support.

Share Desktop
Other Support
For Research Use Only

Not for use in diagnostic procedures (except as specifically noted).

Innovative technologies

At Illumina, our goal is to apply innovative technologies to the analysis of genetic variation and function, making studies possible that were not even imaginable just a few years ago. It is mission critical for us to deliver innovative, flexible, and scalable solutions to meet the needs of our customers. As a global company that places high value on collaborative interactions, rapid delivery of solutions, and providing the highest level of quality, we strive to meet this challenge. Illumina innovative sequencing and array technologies are fueling groundbreaking advancements in life science research, translational and consumer genomics, and molecular diagnostics.

All trademarks are the property of Illumina, Inc. or their respective owners.
For specific trademark information, see www.illumina.com/company/legal.html.

© 2026 Illumina, Inc. All rights reserved.