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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

Exos Mozaic 3+

Achieve maximum storage capacity with the industry’s most efficient, sustainable, and proven hard drive.

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Self-Healing, High-Density Data Storage

Bring petabyte-scale innovation to your storage infrastructure.

Exos CORVAULT 5U84 and 4U106 with Mozaic 3+
Mozaic 3+ Platform

Store more data with our unique implementation of HAMR.

Exos Mozaic 3+ Hard Drive

Areal density like no other.

Exos CORVAULT with Mozaic 3+

Designed for set-and-forget mass storage management.

We Live in a Data Economy

Data is currency. Cost should not be a barrier to storing more of it.

Store More for Less

A tightly integrated portfolio, engineered for hyperscale storage efficiency and frictionless data mobility.

Mozaic 3+: Where the Future is Read and Written

Culminating in a breakthrough collection of nanoscale technologies, 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 disk and beyond, enabling data center efficiency like never before.

Plasmonic Writer

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

12nm Integrated Controller

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

Gen 7 Spintronic Reader

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

Superlattice Platinum-Alloy Media

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

We Craft the Datasphere

Seagate is the leading provider of bytes globally, having shipped over 4 zettabytes1 in our 40-year history. Data is in our DNA.

Terabytes

“Build a frictionless future for your data with the world’s leader in storage.”

  • 35K+

    Global Employees

  • 40+ Years

    Storage Innovation

  • $11.7B

    FY22 Revenue

Our Latest Resources

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.