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Where the Future Is Read and Written

Introducing Mozaic 3+, our breakthrough hard drive platform, delivering unprecedented areal densities of 3TB/disk and beyond.

Mozaic 3+ logo

Unwrap the ultimate storage gifts this holiday season.

Discover the perfect storage for every person and passion with our holiday gift guide.

Data storage for the AI era.

In an age of unprecedented data creation, scalable storage is more essential than ever. Seagate stores infinite potential.

Storage at scale runs on Seagate

Breakthroughs in application development are leading to extraordinary data generation. Data that must be captured, replicated, and preserved at scale to ensure continued innovation and trust. In an age of unprecedented creation, Seagate stores infinite potential.

Mozaic 3+: where the future is read and written.

A breakthrough hard drive platform for sustainable, scalable storage.

A masterpiece of heat, light, and bits.

Mozaic 3+™ is a hard drive platform that incorporates Seagate’s unique implementation of HAMR to deliver mass-capacity storage at unprecedented areal densities of 3TB per platter and beyond, enabling data center efficiency like never before.

Our plasmonic writer

Discover how we use a precision-engineered laser to enable HAMR in a fraction of a second.

Our 12nm integrated controller

This highly tailored servo-processor chip is the operational heart of Mozaic-enabled hard drives.

Our gen 7 spintronic reader

We built the industry's smallest, most sensitive magnetic field sensor to facilitate higher data densities than ever before.

Our superlattice platinum-alloy media

To combat magnetic instability, we designed a superlattice structure to enable high-fidelity data inscription.

Storing the world’s data without limits.

Seagate is the leading provider of bytes globally, having shipped over 4 zettabytes1 in our 45-year history. Data is in our DNA.

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“Accelerating trustworthy application innovation through scalable, mass-capacity data storage.”

  • 35K+

    Global Employees

  • 45+ Years

    Storage Innovation

  • $6.55B

    FY2024 revenue

At Seagate, we’re driven.

Let's drive a more sustainable, inclusive, and ethical datasphere, together.
  1. The figure shown in the bytes shipped counter is an approximation based on Seagate’s quarterly average runrate of exabytes shipped.

  2. Exos CORVAULT receives overall customer rating of 5 out of 5 on Gartner Peer Insights as of May 2023. Distribution based on 5 ratings.

    Gartner and Peer Insights™ are trademarks of Gartner, Inc. and/or its affiliates. All rights reserved. Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.