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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