Seagate Exos X28 28TB SATA Enterprise HDD
Brand: Seagate | Category: Enterprise HDDs
SKU: SEAG-ST28000NM000H | Part #: ST28000NM000H | MPN: ST28000NM000H
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About the Seagate Exos X28 28TB SATA Enterprise HDD
The Seagate Exos X28 28TB SATA Enterprise HDD from Seagate is enterprise-grade Enterprise HDDs hardware built for data centers. Seagate's 28TB HAMR-powered SATA enterprise HDD delivers the highest single-drive capacity in the Exos X-series lineup for large-scale object storage and cold-data archival infrastructure. Available in brand new condition. Seagate enterprise hdds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Seagate |
| Category | Enterprise HDDs |
| SKU | SEAG-ST28000NM000H |
| Part Number | ST28000NM000H |
| Condition | New |
| Product Line | Exos X-Series |
| Model | Exos X28 |
| Formatted Capacity | 28TB (28,000GB) |
| Recording Technology | HAMR (Heat-Assisted Magnetic Recording), CMR |
| Form Factor | 3.5-inch |
| Interface | SATA III 6Gb/s |
| Rotational Speed | 7200 RPM |
| Cache Buffer | 512MB |
| Sustained Transfer Rate (OD) | Up to 285 MB/s |
| Average Latency | 4.16ms |
| Enclosure Gas | Helium-filled sealed enclosure |
| Platter Count | 10 (estimated, helium-optimized stack) |
| Workload Rate | 550TB/year |
| Mean Time Between Failures (MTBF) | 2,500,000 hours |
| Non-Recoverable Read Errors | 1 per 10^15 bits read |
| Power Consumption (Active, Read/Write) | Approx. 9.0W |
| Power Consumption (Idle) | Approx. 5.0W |
| Vibration Compensation | Rotational Vibration Protection (RAVP) with dual accelerometers |
| Security | Seagate Secure Instant Secure Erase (ISE), SED-FIPS optional |
| Operating Temperature | 5°C to 60°C |
| Non-Operating Temperature | -40°C to 70°C |
| Shock Resistance (Operating) | 70G / 2ms |
| Dimensions (H x W x D) | 26.1mm x 101.6mm x 147mm |
| Weight | Approx. 650g |
| RoHS Compliance | RoHS compliant |
Frequently Asked Questions about Seagate Exos X28 28TB SATA Enterprise HDD
What does the Seagate Exos X28 28TB SATA Enterprise HDD do?
the Seagate Exos X28 28TB SATA Enterprise HDD 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.
What are the headline specs of the Seagate Exos X28 28TB SATA Enterprise HDD?
Key specifications for the Seagate Exos X28 28TB SATA Enterprise HDD: new condition; manufacturer Seagate; product line Exos X-Series; model Exos X28; formatted capacity 28TB (28,000GB); recording technology HAMR (Heat-Assisted Magnetic Recording), CMR; form factor 3.5-inch. Manufacturer part number ST28000NM000H. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.