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Seagate Exos M 28TB Enterprise Internal Hard Drive

Seagate Exos M 28TB Enterprise Internal Hard Drive

SKU:HSS-ST28000NM003K

The Seagate Exos M 28TB is an enterprise-class internal hard drive designed for hyperscale data centres and AI-intensive applications. Featuring 3TB per platter density, 7200RPM spindle speed, and 3x power efficiency, it delivers massive storage capacity with reduced operation...
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Product Information

BrandSeagate
CategoryHard Disk Drives - SATA
SKUHSS-ST28000NM003K
AvailabilityOut of Stock
Seagate Exos M 28TB Enterprise Internal Hard Drive$2,795.65
$2,795.65
Overview
  • The Seagate Exos M 28TB is a purpose-built enterprise hard drive designed for the most demanding data centre and cloud computing environments. With a revolutionary 3TB per platter density, it delivers 28TB of storage in a standard 3.5-inch form factor, maximising data centre space efficiency without requiring infrastructure redesign.

    This drive is engineered for AI-driven workloads, big data analytics, and hyperscale cloud operations. The 7200RPM spindle speed and 6Gb/s SATA interface ensure consistent, high-performance data access, while the 512MB buffer optimises throughput for sequential and random I/O patterns typical in enterprise environments.

    Power efficiency is a defining characteristic—the Exos M delivers 3x the power efficiency per terabyte compared to typical enterprise drives, substantially reducing operational and cooling costs over the drive's lifespan. This efficiency aligns with corporate sustainability goals while lowering total cost of ownership.

    Seagate has combined 90% proven, time-tested components from previous generations with cutting-edge Mozaic 3+ technology, delivering enterprise-class reliability without sacrificing innovation. The drive maintains full compatibility with existing infrastructure, including form factor, interface, and cooling requirements, making upgrades seamless and cost-effective.
Specifications
BrandSeagate
ModelExos M 28TB
Product TypeEnterprise Internal Hard Drive
Capacity28TB
Form Factor3.5-inch HDD
InterfaceSATA 6Gb/s
Spindle Speed7200RPM
Buffer Size512MB
Format512e
Warranty5 years
TechnologyMozaic 3+
Key Features
28TB capacity with breakthrough 3TB per platter areal density
7200RPM spindle speed with 6Gb/s SATA interface
512MB buffer for optimised data transfer performance
3x power efficiency per terabyte compared to standard drives
Enterprise-class reliability engineered for hyperscale cloud providers
Mozaic 3+ technology with 90% proven, legacy-tested components
Compatible with existing 3.5-inch infrastructure—no cooling upgrades required
Built with renewable energy and recycled materials for sustainability
Ideal For
Hyperscale cloud data centres requiring massive storage density
AI and machine learning applications demanding high-capacity storage
Big data analytics environments with power efficiency requirements
Enterprise organisations prioritising sustainability and operational cost reduction
Data centre upgrades seeking backward compatibility with existing systems
FAQs
Is the Seagate Exos M 28TB compatible with my existing data centre infrastructure?

Yes. The Exos M maintains the same 3.5-inch form factor, SATA 6Gb/s interface, and cooling specifications as previous generations, allowing seamless integration into existing systems without infrastructure modifications or additional cooling upgrades.

What makes the Exos M suitable for AI and big data applications?

The 28TB capacity combined with the 3TB per platter density enables massive storage in a compact footprint, critical for AI training datasets and large-scale analytics. The 7200RPM speed and 512MB buffer support the high-throughput requirements of data-intensive workloads.

How does the Exos M reduce data centre operating costs?

The drive offers 3x the power efficiency per terabyte compared to standard enterprise drives. This reduces both electricity consumption and cooling requirements, translating to significant operational cost savings over the drive's 5-year lifespan.

What warranty coverage is included?

The Seagate Exos M 28TB includes a standard 5-year manufacturer warranty, providing comprehensive coverage for enterprise deployments and peace of mind for mission-critical storage.

Is this drive suitable for hyperscale cloud environments?

Yes. The Exos M is specifically engineered for the stringent demands of hyperscale cloud service providers, delivering the durable, always-on performance required for critical enterprise applications and large-scale cloud infrastructure.

What sustainability features does the Exos M include?

The drive is built with more renewable energy and recycled materials than any previous Seagate product, enabling organisations to align storage infrastructure with corporate sustainability goals while reducing environmental impact.

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