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WESTERN DIGITAL Ultrastar HE12 12TB HDD SATA 6Gb/s 512E SE 7200Rpm HUH721212ALE604 24x7 3.5inch Bulk
Manufacturer | WESTERN DIGITAL | |
Manufacturer Part No | 0F30146 | |
Marketing Description | |
Laying the foundation for a worry-free data center, Western Digital delivers the capacity to conquer the data explosion with the Ultrastar DC HC500 series of hard drives. The DC HC500 series is designed for public and private cloud environments. | |
Product Features | |
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General | |
Device Type | Hard drive - internal |
Capacity | 12 TB |
Form Factor | 3.5" |
Interface | SATA 6Gb/s |
Buffer Size | 256 MB |
Bytes per Sector | 512 |
Features | Dual Stage Actuator (DSA), Secure Erase function, HelioSeal, 24x7 continuous operation, Enhanced Rotational Vibration Safeguard (RVS), advanced format 512e, Dynamic fly height technology |
Width | 101.6 mm |
Depth | 147 mm |
Height | 26.1 mm |
Weight | 660 g |
Performance | |
Drive Transfer Rate | 600 MBps (external) |
Internal Data Rate | 255 MBps |
Seek Time | 8 ms (average) / 8.6 ms (max) |
Average Latency | 4.16 ms |
Spindle Speed | 7200 rpm |
Reliability | |
MTBF | 2,500,000 hours |
24x7 Operation | Yes |
Non-Recoverable Errors | 1 per 10^15 |
Load / Unload Cycles | 600,000 |
Expansion & Connectivity | |
Interfaces | 1 x SATA 6 Gb/s |
Compatible Bay | 3.5" |
Power | |
Power Consumption | 6.9 Watt (active) 5 Watt (idle) |
Miscellaneous | |
Compliant Standards | RoHS 2011/65/EU |
Manufacturer Warranty | |
Service & Support | Limited warranty - 5 years |
Environmental Parameters | |
Min Operating Temperature | 5 °C |
Max Operating Temperature | 60 °C |
Min Storage Temperature | -40 °C |
Max Storage Temperature | 70 °C |
Shock Tolerance (operating) | 70 g @ 2 ms half-sine wave |
Shock Tolerance (non-operating) | 300 g @ 2 ms half-sine wave |
Vibration Tolerance (operating) | 0.67 g @ 5-500 Hz |
Vibration Tolerance (non-operating) | 1.04 g @ 2-200 Hz |