Seagate Confirms 30TB+ HAMR HDDs in Q3, Envisions 50TB Drives in a Few Years
 

Seagate this week confirmed plans to launch the industry's first 30+ TB hard drive that uses its heat assisted magnetic recording (HAMR) technology, as well as reaffirming its commitment to release HDDs with capacities of 50 TB and higher in a few years. But before this happens, the company will release 22 TB and 24 TB HDDs that will rely on perpendicular magnetic recording (PMR) and shingled magnetic recording (SMR) technologies, respectively.

https://www.anandtech.com/show/18733...in-a-few-years