The drives are based mostly on Seagate’s Mosaic 3+ platform, which “incorporates Seagate’s distinctive implementation of HAMR to ship mass-capacity storage at unprecedented areal densities of 3TB per disk and past.”
Seagate’s press launch is concentrated totally on the massive drives’ suitability for AI-related information storage—”AI” is talked about within the physique textual content 21 occasions, and it is not an extended launch. However clearly, they will be helpful for any sort of storage the place you want as many TB as potential to suit into as small an area as potential.
Though most client PCs have moved away from exhausting drives with spinning platters, they nonetheless present one of the best storage-per-gigabyte for large information facilities the place ultra-fast efficiency is not mandatory. Enormous information heart SSDs are additionally accessible however at a lot greater costs.
Seagate competitor Western Digital says that its first HAMR-based drives are due in 2027, although it has managed to achieve 32TB utilizing SMR know-how. Toshiba is testing HAMR drives and has stated it’ll pattern some drives for testing in 2025, nevertheless it hasn’t dedicated to a timeline for public availability.
