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Exos 28TB HDD 512E
- Unmatched Capacity: 30TB+ of storage in an industry-standard 3.5-inch form factor delivers capacity at scale while optimizing space utilization in data centers.
- Sustainability: Built with more renewable energy and recycled materials than any previous Seagate product, Exos M 28TB enables businesses to align with their own sustainability initiatives while reducing environmental impact.
- Breakthrough Areal Density: The Exos M hard drive is the first to feature 3TB per platter, enabling massive storage capacity in the same footprint for maximized AI-driven data center efficiency.
- Enterprise-Class Reliability: Designed for the stringent demands of hyperscale cloud service providers, providing durable, always-on performance essential for critical enterprise applications.
- Scalable for AI and Big Data: Ideal for AI, big data analytics, and high-capacity storage, Exos M 28TB supports evolving business demands and data-hungry applications, ensuring future-ready infrastructure.
- Seagate Secure: Built-in reliable data protection enhances security, safeguarding your data against threats in enterprise environments.
- Time-Tested Excellence Meets Next-Gen Innovation: Blends 90% of trusted, proven components from previous generations with cutting-edge Mozaic technology.
- Superior Power Efficiency: Offers 3× the power efficiency per terabyte compared to typical drives, reducing operational costs and energy consumption and supporting your sustainability goals.
- Compatibility and Interoperability: Maintains the same form factor, interface, and cooling as previous generations, simplifying integration into existing infrastructure and reducing upgrade complexities.
- Efficient Cooling: Engineered for optimal heat dissipation, ensuring reliable performance without increasing cooling requirements in your data center.
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Overview
Seagate Exos M, 28 TB, 7200 RPM, 512 MB, 3.5", Serial ATA
Specifications
Features
- HDD capacity
- 28 TB TB
- HDD speed
- 7200 RPM RPM
- HDD average transfer rate
- 270 MB/s MB/s
- HDD size
- 3.5" "
- Type
- HDD
- Component for
- Server/workstation
- Hot-swap
- Yes
- Storage drive buffer size
- 512 MB MB
- Interface
- Serial ATA
- HDD interface transfer rate
- 12 Gbit/s Gbit/s
- HDD sustained transfer rate
- 257 MiB/s MiB/s
- Uncorrectable Bit Error Rate (UBER)
- < 1 per 10^15 bits read
- Average latency
- 4.16 ms ms
- Mean time between failures (MTBF)
- 2500000 h h
Operational conditions
- Non-operating shock
- 200 G G
- Operating temperature (T-T)
- 10 - 60 °C °C
- Non-operating vibration
- 2.27 G G
- Operating shock
- 30 G G
Weight & dimensions
- Width
- 101.8 mm mm
- Depth
- 147 mm mm
- Height
- 26.1 mm mm
- Weight
- 695 g g
Other features
- Warranty period
- 5 year(s) year(s)
Power
- Power consumption (idle)
- 6.9 W W
- Operating voltage
- 5 / 12 V V





