Enterprise Capacity 3.5 HDD
8TB, 3.5-inch enterprise drive with industry-leading 6-disk technology, resulting in 33% more storage in the same storage slot.
Best-Fit Applications
High-capacity density RAID storage, Mainstream enterprise external storage arrays (SAN, NAS, DAS), Enterprise backup and restore—D2D, virtual tape, Centralized surveillance
Advanced Write Caching
Advanced Write Caching feature to utilize enhanced algorithms, resulting in the industry’s highest nearline storage workload performance efficiencies—100%
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Features |
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Protection Information (T10 DIF) |
Yes |
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Humidity Sensor |
Yes |
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Super Parity |
Yes |
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Low Halogen |
Yes |
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PowerChoice™ Technology |
Yes |
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PowerBalance™ Technology |
Yes |
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Cache, Multisegmented (MB) |
256 |
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Advanced Write Caching (2M Internal NOR Flash) |
Yes |
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Reliability/Data Integrity |
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Mean Time Between Failures (MTBF, hours) |
2.0M |
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Reliability Rating @ Full 24×7 Operation (AFR) |
0.44% |
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Nonrecoverable Read Errors per Bits Read |
1 sector per 10E15 |
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Power-On Hours per Year |
8760 (24×7) |
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Sector Size (Bytes per Logical Sector) |
512, 520, 528, 4096, 4160 and 4224 |
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Performance |
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Spindle Speed (RPM) |
7200 |
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Interface Access Speed (Gb/s) |
12.0, 6.0, 3.0 |
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Max IOPS Efficiency, Random Writes (IOPS/W) |
36 |
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Random Read/Write—16QD WCE (IOPS) |
165/380 |
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Max. Sustained Transfer Rate OD (MB/s) |
up to 237 |
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Average Latency (ms) |
4.16 |
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Interface Ports |
Dual |
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Rotational Vibration @ 1500 Hz (rad/s²) |
12.5 |
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Power Consumption |
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Idle A Power, Average (W) |
8.0 |
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Max Operating, Random Read 4KQ16 (W) |
11.4 |
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PowerBalance Max Operating, Random Read 4KQ16 (W) |
8.8 |
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Power Supply Requirements |
+12V and +5V |
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Environmental |
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Temperature, Operating (°C) |
5 to 60 |
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Vibration, Nonoperating: 10Hz to 500Hz (Grms) |
4.9 |
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Shock, Operating, 2ms (Read/Write) (Gs) |
70/40 |
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Shock, Nonoperating, 1ms and 2ms (Gs) |
250 |
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Physical |
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Height (in/mm, max) |
1.028/26.1 |
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Width (in/mm, max) |
4.010/101.85 |
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Depth (in/mm, max) |
5.787/147.0 |
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Weight (lb/g) |
1.720/780 |
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Carton Unit Quantity |
20 |
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Cartons per Pallet |
40 |
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Cartons per Layer |
8 |