Seagate 26TB SATA 6G 7.2K RPM CMR 3.5" HDD Exos Enterprise STL026 ST26000NM000C
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- Specifications
- Description
| Manufacturer Part Number | ST26000NM000C |
| Manufacturer | Seagate |
| Condition | Refurbished |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | SATA Hard Drives |
| Model | STL026 |
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Seagate 26TB SATA 6Gb/s 7.2K RPM CMR LFF 3.5" HDD – Exos Enterprise Series (ST26000NM000C / STL026)
The Seagate Exos 26TB Enterprise Hard Drive is a high-capacity, helium-sealed 3.5-inch HDD designed for massive scale-out data center and enterprise storage environments. Using Conventional Magnetic Recording (CMR) technology and a 7,200 RPM spindle speed, this drive delivers consistent performance, high reliability, and industry-leading capacity for mission-critical applications.
Part Number Identification
All part numbers below refer to the same base Exos drive, with differences reflecting OEM or inventory classifications:
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Seagate Part Numbers:
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ST26000NM000C
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STL026
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3WE103-881
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Core Technical Specifications
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Capacity: 26TB
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Interface: SATA 6Gb/s (SATA III)
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Form Factor: 3.5" Large Form Factor (LFF), 26.1mm height
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Spindle Speed: 7,200 RPM
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Recording Technology: Conventional Magnetic Recording (CMR)
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Cache Buffer: 512MB
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Drive Design: Helium-sealed
Performance
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Maximum Sustained Transfer Rate: Up to 270 MB/s (outer diameter)
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Average Latency: 4.16 ms
Reliability & Endurance
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MTBF: 2.5 million hours
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Workload Rate Limit: 550 TB per year
Power Consumption
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Idle (Average): ~6.7 W
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Maximum Operating (Read): ~10.5 W
Sector Format & Compatibility
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Sector Format: 512e / 4Kn (FastFormat models)
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Designed for compatibility with modern enterprise and hyperscale systems
Security & Features
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Seagate Secure™ features
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Optimized for 24/7 operation
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Enterprise firmware for consistent performance in multi-drive environments
Ideal Use Cases
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Hyperscale and cloud data centers
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Scale-out object and block storage
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Backup and archive platforms
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Content repositories and big data analytics