Overview
- Hyperscale applications/cloud data centers with replicated storage
- Massive scale-out data centers and big data analytics
- High-capacity density RAID storage
- Mainstream enterprise external storage (SAN, NAS, DAS)
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore-D2D, virtual tape
Technical Specification
| Specifications | 4Kn SATA | | Capacity | 4TB | | Base Model | ST4000NM0085 | | Special Features | | Protection Information (T10 DIF) | - | | Humidity Sensor | Yes | | SuperParity | - | | Halogen Free | Yes | | PowerChoice™ Technology | Yes | | PowerBalance™ Technology | Yes | | Cache | 128MB | | Advanced Write Caching (Internal NOR flash) | Yes | | Reliability/Data Integrity | | Vibration, Nonoperating: 10Hz to 500Hz (Grms) | 5 | | MTBF | 2,000,000hr | | Reliability Rating @ Full 24×7 Operation (AFR) | 0.44% | | Nonrecoverable Read Errors per Bits Read, Max | 1 sector per 10E15 | | Power-On Hours | 8760 | | Bytes per Sector | 4096 | | Warranty, Limited (years) | 5 | | Performance | | Spin Speed | 7200RPM | | Interface Access Speed (Gb/s) | 6.0, 3.0, 1.5 | | Max Sustainable Transfer Rate | 226MB/s | | Average Latency (ms) | 4.16 | | Interface Ports | Single | | Rotational Vibration @ 1500Hz (rad/s²) | 12.5 | | Power Consumption | | Idle Average (W) | 5.45W | | Average Operating Power | 6.94W | | Power Supply Requirements | +12 V and +5 V | | Environmental/Temperature | | Temperature, Operating (°C) | 5°C – 60°C | | Shock, Operating, 2ms | 70/40Gs | | Shock, Nonoperating, 1ms/2ms (Gs) | 250/150Gs | | Physical | | Height (mm/in) | 26.1mm/1.028in | | Width (mm/in, max) | 101.85mm/4.010in | | Depth (mm/in, max) | 147.0mm/5.787in | | Weight (g/lb) | 680g/1.50lb | | Carton Unit Quantity | 20 | | Cartons per Pallet / Cartons per Layer | 40 / 8 |
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