Toshiba MAMR 28TB Enterprise Hard Drive (SATA)

Toshiba MAMR 28TB Enterprise Hard Drive (SATA)

Brand: Toshiba | Category: Enterprise HDDs

SKU: MG11ACA28TE | Part #: MG11ACA28TE | MPN: MG11ACA28TE

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About the Toshiba MAMR 28TB Enterprise Hard Drive (SATA)

The Toshiba MAMR 28TB Enterprise Hard Drive (MG11ACA28TE) represents the latest generation of nearline storage, leveraging Magnetic Array MR (MAMR) technology to achieve industry-leading capacity in a 3.5-inch form factor. This drive is engineered for hyperscale data center environments where maximum storage density and reliability are critical operational requirements.

Designed for 24/7 continuous operation in large-scale deployments, the MG11ACA28TE delivers consistent performance across sequential and random workload patterns typical of cloud infrastructure, big data analytics, and archival systems. The MAMR architecture enables higher areal density while maintaining mechanical stability and thermal characteristics suitable for multi-drive enclosures.

This flagship model targets organizations requiring substantial capacity consolidation within existing rack space constraints, reducing power and cooling overhead per terabyte while supporting demanding enterprise workflows at scale.

Ideal for

  • Hyperscale cloud data center storage expansion and capacity-on-demand scaling
  • Large-scale big data analytics and data warehouse environments
  • Video surveillance and media asset management repositories
  • Enterprise backup and disaster recovery infrastructure
  • High-capacity NAS and object storage system deployments
  • Cold and warm tier archival storage consolidation

Technical specifications

ManufacturerToshiba
ModelMAMR 28TB Enterprise Hard Drive
Part NumberMG11ACA28TE
Capacity28TB
Form Factor3.5-inch
InterfaceSATA 6Gb/s
TechnologyMAMR (Magnetic Array MR)
RPM7200
Cache512MB
Data Transfer Rate272 MB/s (typical)
Average Latency4.16ms
Operating Temperature0°C to 60°C
Non-Operating Temperature-40°C to 70°C
Power Consumption (Read/Write)8.4W (typical)
Power Consumption (Idle)5.8W (typical)
Seek Time (Average)4.4ms
MTBF2.5M hours
Workload Rating24/7 continuous, 550TB/year
ComplianceRoHS compliant

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandToshiba
CategoryEnterprise HDDs
SKUMG11ACA28TE
Part NumberMG11ACA28TE
ConditionNew
ModelMAMR 28TB Enterprise Hard Drive
Capacity28TB
Form Factor3.5-inch
InterfaceSATA 6Gb/s
TechnologyMAMR (Magnetic Array MR)
RPM7200
Cache512MB
Data Transfer Rate272 MB/s (typical)
Average Latency4.16ms
Operating Temperature0°C to 60°C
Non-Operating Temperature-40°C to 70°C
Power Consumption (Read/Write)8.4W (typical)
Power Consumption (Idle)5.8W (typical)
Seek Time (Average)4.4ms
MTBF2.5M hours
Workload Rating24/7 continuous, 550TB/year
ComplianceRoHS compliant