HAMR | Seagate US
HAMR is the next significant innovation to increase “areal density”—the amount of data stored on a disk. HAMR will fuel hard drive product development and growth through the next decade.
Heat-assisted magnetic recording - Wikipedia
HAMR is a technique that breaks this limit with magnetic media. The limitation of traditional as well as perpendicular magnetic recording is due to the competing requirements of readability, …
Seagate: HAMR Drives To Boost Capacity Of The Growth Story
3 days ago · Seagate targets full-scale 40TB HAMR Mozaic 4+ drive production in H1 2026 as the HAMR market grows fast. Learn more about STX stock here.
What Is Heat-Assisted Magnetic Recording (HAMR) And How Is It …
Jul 1, 2024 · That’s the challenge HAMR technology solves. HAMR uses a small laser diode attached to each recording head to heat a tiny spot on the disk, enabling the recording head to …
HAMR Heats Up: Seagate Targets 100TB with Mozaic Platform
May 23, 2025 · After more than 20 years of development and $1 billion in R&D investment, HAMR is now a mature, manufacturable technology. It relies on integrated lasers to heat the magnetic …
What Is HAMR Technology? - ComputerCity
Dec 18, 2024 · HAMR technology revolutionizes data storage in hard disk drives. Heat-assisted magnetic recording (HAMR) allows for smaller, more densely packed data bits on disk platters, …
The 100 TB disk drive is a long time coming • The Register
Jun 9, 2025 · HAMR (heat-assisted magnetic recording) technology is used to write data to a granular iron platinum medium that can support stable bit storage at more than 1 Tb/in² area …
Will AI-Fueled Demand for HAMR Drives Rewrite Seagate …
6 days ago · In recent months, Seagate Technology Holdings has reported stronger demand from AI-driven data centers and social media video platforms, underpinned by its HAMR-based …
HAMR | Seagate US
HAMR is the next significant innovation to increase “areal density”—the amount of data stored on a disk. HAMR will fuel hard drive product development and growth through the next decade.
The future of data storage technology: Why HAMR is the new
Mar 21, 2025 · Discover how Heat-Assisted Magnetic Recording (HAMR) technology boosts hard drive storage capacity, efficiency, and sustainability for data centers.