Seagate is preparing 32TB HAMR difficult drives for subsequent year, 40TB within two

Manufacturers have spent years seeking to push spinning disk drives over the 30TB mark, and the intention appears to be imminently within reach. Seagate's investment in rising HDD era has struggled to attain appropriate yields, however the agency stays determined to press onward.

Seagate's latest monetary statement confirms their dedication to initiate the production of 30TB hard drives in early 2024. Although accomplishing this potential has been a longstanding undertaking, the agency is rationale on accelerating its efforts in the course of the decade.

The business enterprise's today's quarterly document outlines plans to enhance the volume manufacturing of HDDs with a 3TB according to platter potential early subsequent 12 months. Seagate's largest drives that cater to employer customers contain 10 platters, making up for a 30TB ability. HDDs with fewer platters may additionally quickly be provided to purchaser-degree users.

Industry developments suggest that conventional magnetic recording strategies have plateaued at round and a half terabytes in line with platter. Seagate plans to produce 24TB and 28TB drives the usage of the mature generation with the aid of the give up of the year before completely transitioning to HAMR (Heat-Assisted Magnetic Recording), which it sees as the future, in 2024.

HAMR technology employs lasers to transiently warmth particular disc segments, improving statistics density while maintaining thermal balance. Seagate has confronted hurdles in reaching proper yields with HAMR for some time but has controlled to provide a restrained batch of 32TB drives the use of 2nd-generation HAMR for release in past due 2023.

Should Seagate control to scale up production at the onset of subsequent year, the subsequent milestone could be 4TB consistent with platter, probably main to 40TB HDDs inside the following years, as projected of their reviews. Drives with a 50TB ability, holding 5TB consistent with platter, are anticipated by 2026, with initial roadmaps aiming for 100TB with the aid of 2030.

Seagate is not the only contender inside the HAMR space. Western Digital initially bet on microwave-assisted magnetic recording however shifted to HAMR after numerous years. Earlier within the year, the business enterprise indicated it changed into approximately one to 1 and a 1/2 years from quantity manufacturing with HAMR.

Like Seagate, WD acknowledges that traditional recording technology is achieving the give up of the road in the 20s. The agency, too, aspires to eventually reach 50TB and likely past.

Solid-state drives of similar capacities, consisting of the sixty one.44TB Solidigm P5336 geared toward enterprise use, already exist. Nonetheless, a few customers can also maintain to favor HDDs for his or her substantially lower value.