Seagate Exos 7E10 8T 3.5 7.2K SATA 6 Gb/s (SATA III)
ST8000NM017B
Enterprise stock · tested · export documentation available
Product Overview
The Seagate Exos 7E10 (ST8000NM017B) is an enterprise-class 3.5-inch hard drive designed for high-density bulk data storage, cloud infrastructures, and 24×7 enterprise environments. It provides high performance, long-term reliability, and advanced data integrity features required by data center operations.
Key Specifications
| Parameter | Specification |
| Brand / Family | Seagate Exos 7E10 |
| Model Number | ST8000NM017B |
| Capacity | 8 TB |
| Form Factor | 3.5-inch Enterprise LFF |
| Interface | SATA 6 Gb/s (SATA III) |
| Sector Format | 512e / 4Kn (FastFormat™) |
| Spindle Speed | 7,200 RPM |
| Cache / Buffer | 256 MB |
Performance & Reliability
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Max Sustained Transfer Rate (OD): 236 MB/s – 255 MB/s
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Average Latency: 4.16 ms
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Workload Rating: 550 TB/year
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Mean Time Between Failures (MTBF): 2,000,000 hours
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Non-recoverable Read Errors: 1 sector per $10^{15}$ bits read
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Power-On Hours: 24×7 continuous operation (8,760 hours/year)
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Limited Warranty: 5 Years
Power Consumption
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Operating Mode (Random Read/Write): ~11.34 W
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Idle Mode (Average): ~7.24 W
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Power Supply Requirements: +12 V and +5 V
Physical & Environmental
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Dimensions (H x W x D): 26.11 mm $\times$ 101.85 mm $\times$ 147.00 mm (1.028 in $\times$ 4.010 in $\times$ 5.787 in)
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Weight: 716 g (1.58 lb)
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Operating Temperature: 5 °C to 60 °C
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Operating Shock (2 ms): 70 G (Read) / 40 G (Write)
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Non-Operating Shock (1 ms / 2 ms): 150 G / 300 G









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