WD Ultrastar DC HC520 HUH721212ALE604 / Hard drive / 12 TB / internal / 3.5" / SATA 6Gb/s / 7200 rpm / buffer: 256 MB | 0F30146
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WD Ultrastar DC HC520 HUH721212ALE604 / Hard drive / 12 TB / internal / 3.5" / SATA 6Gb/s / 7200 rpm / buffer: 256 MB | 0F30146
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.
WD Ultrastar DC HC520 HUH721212ALE604 / Hard drive | 0F30146
Special Features
- Reliable, field-proven design
- Ready for capacity-optimized workloads
- Lower power consumption
Product Specification
| 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 |
| 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 |
| MTBF | 2,500,000 hours |
| 24x7 Operation | Yes |
| Non-Recoverable Errors | 1 per 10^15 |
| Load / Unload Cycles | 600,000 |
| Interfaces | 1 x SATA 6 Gb/s |
| Compatible Bay | 3.5" |
| Power Consumption | 6.9 Watt (active) ¦ 5 Watt (idle) |
| Compliant Standards | RoHS 2011/65/EU |
| Service & Support | Limited warranty - 5 years |
| 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 |
Features - Western Digital - 0F30146
Form Factor
- 3.5"
- Internal
Capacity
12TB
Interface
- SATA
More Details
Product Code
07:110317
EAN Code
0829686005204
Manufacturer
Western Digital
