Introducing Mozaic 3+, our breakthrough hard drive platform, delivering unprecedented areal densities of 3TB/disk and beyond.
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Seagate x Genshin Impact
Calling all travelers! Tilt the scales of justice in your favor with the officially licensed Genshin Impact Limited Edition External SSD. Punish transgressions at lightning-fast speed alongside Cyno as you surge through Teyvat.
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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.
- Data Creation AI drives unprecedented data creation. People and machines will create in more ways at a faster pace than ever as AI proliferates, producing massive volumes of data.
- Data Workflow AI gets smarter in an infinite data loop. AI improves in a virtuous feedback loop of consuming data, generating new content, and learning from its performance.
- Storage Infrastructure AI needs mass capacity storage. It takes multiple storage solutions to enable AI, but delivering on AI at scale requires high-capacity hard drives.
- Data Storage Solutions Seagate enables AI at scale. Seagate is optimizing storage for AI, making unprecedented leaps forward in capacity to support efficient data center architecture and buildout.

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.
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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.
Terabytes
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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
Our Latest Resources
- DATA ARCHITECTURE Three Truths About Hard Drives and SSDs An examination of the claim that flash will replace hard drives in the data center.
- Case Study Powering Dropbox’s Business Value Learn how Seagate’s areal density enhancements produce TCO savings.
- White Paper Storage Strategies for the Data-Driven Enterprise Future-proofing data management for mass storage, migration, and movement.
- Webinar Ask Me Anything: Exos® CORVAULT™ Systems Find out how Exos CORVAULT systems meet today’s storage challenges.
At Seagate, we’re driven.
Let's drive a more sustainable, inclusive, and ethical datasphere, together.
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The figure shown in the bytes shipped counter is an approximation based on Seagate’s quarterly average runrate of exabytes shipped.
Exos CORVAULT receives overall customer rating of 5 out of 5 on Gartner Peer Insights as of May 2023. Distribution based on 5 ratings.
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