Toshiba has unveiled a 12-disk stacking technology for a 40TB hard disk drive set to launch in 2027. This development aims to boost storage capacity in the HDD market. However, Seagate is targeting an even higher 44TB capacity for the same timeframe.
Toshiba's announcement highlights advancements in hard disk drive technology, focusing on a 40TB model utilizing 12 platters. The company plans to introduce this product in 2027, leveraging new stacking techniques to increase data density.
In comparison, Seagate is preparing a 44TB HDD for release around the same period, potentially outpacing Toshiba's offering in capacity. This rivalry underscores ongoing competition in the enterprise storage sector, where higher capacities are crucial for data centers and archival needs.
The TechRadar article, published on October 18, 2025, notes the implications of these plans, suggesting Toshiba's effort might arrive 'way too little, way too late' given Seagate's ambitions. No further details on pricing, exact specifications, or market impacts were provided in the source.