Enterprise Hard Drives

Exos Mozaic 3+

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

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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.


Powerful. Proven. Plug-and-Play.

Exos Mozaic 3+ has all the same components you’ve come to trust in our Exos line, with a handful of new, proven innovations that take reliability and performance to the next level.

Compatible with existing infrastructure and software, Exos Mozaic 3+ hard drives require no mods or host awareness to operate.


Capacity You Can Count On

Store a massive amount of data of up to 30TB+ in one of the industry’s most trusted hard drives, featuring a 2.5M/hr MTBF rating and 5-year limited warranty for long-term reliability.


Hyper-Efficient. Seriously Sustainable.

Because of the incredible areal density harnessed by Mozaic 3+ technology, Exos lets you dramatically increase capacity while using fewer racks, less floor space, and, as a result, less power and less budget.

At scale, this can have tremendous impact—like being able to manage growth and contain costs while demanding less of the planet and its resources.