Brand: Toshiba | Category: Enterprise HDDs
SKU: MG11ACA28TE | Part #: MG11ACA28TE | MPN: MG11ACA28TE
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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.
| Manufacturer | Toshiba |
| Model | MAMR 28TB Enterprise Hard Drive |
| Part Number | MG11ACA28TE |
| Capacity | 28TB |
| Form Factor | 3.5-inch |
| Interface | SATA 6Gb/s |
| Technology | MAMR (Magnetic Array MR) |
| RPM | 7200 |
| Cache | 512MB |
| Data Transfer Rate | 272 MB/s (typical) |
| Average Latency | 4.16ms |
| Operating Temperature | 0°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 |
| MTBF | 2.5M hours |
| Workload Rating | 24/7 continuous, 550TB/year |
| Compliance | RoHS compliant |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | Toshiba |
| Category | Enterprise HDDs |
| SKU | MG11ACA28TE |
| Part Number | MG11ACA28TE |
| Condition | New |
| Model | MAMR 28TB Enterprise Hard Drive |
| Capacity | 28TB |
| Form Factor | 3.5-inch |
| Interface | SATA 6Gb/s |
| Technology | MAMR (Magnetic Array MR) |
| RPM | 7200 |
| Cache | 512MB |
| Data Transfer Rate | 272 MB/s (typical) |
| Average Latency | 4.16ms |
| Operating Temperature | 0°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 |
| MTBF | 2.5M hours |
| Workload Rating | 24/7 continuous, 550TB/year |
| Compliance | RoHS compliant |
the Toshiba MAMR 28TB Enterprise Hard Drive (SATA) suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
Key specifications for the Toshiba MAMR 28TB Enterprise Hard Drive (SATA): new condition; manufacturer Toshiba; model MAMR 28TB Enterprise Hard Drive; part number MG11ACA28TE; capacity 28TB; form factor 3.5-inch; interface SATA 6Gb/s. Manufacturer part number MG11ACA28TE. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.