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Seagate's 50TB HDDs Delayed: Retailers Wait Until 2029
1 Aug
Summary
- Seagate's 50TB hard drives are now expected in volume production around 2029.
- Qualification shipments for 50TB drives are slated for late calendar 2027.
- Retail buyers face a long wait, with availability unlikely before 2029.
Seagate has updated its roadmap, indicating that its 5TB-per-disk Mozaic 5+ platform, which enables 50TB hard drives, is now targeted for qualification shipments in late calendar 2027. This latest projection places the actual volume production and potential retail availability of these high-capacity drives significantly later than originally planned.
The initial roadmap targeted 50TB drives for 2026, but this has been successively pushed back. While qualification samples will be sent to original equipment manufacturers and hyperscale customers in late 2027, this does not guarantee immediate availability. Real-world volume production is now expected around 2029, following extensive OEM and hyperscaler validation processes.
This delay has significant implications for consumers and professionals seeking bulk storage solutions. As most high-capacity drive output for 2028 is already allocated to Seagate's largest customers, retail buyers will be at the back of a queue that extends for years. This prioritization of hyperscalers reflects the growing demand for large-scale storage in data centers.
