WD Ultrastar DC HC560
Hard drive | 20 TB | internal | 3.5" | SATA 6Gb/s | 7200 rpm | buffer: 512 MB
Main Specification
| Product Description | WD Ultrastar DC HC560 - hard drive - 20 TB - SATA 6Gb/s |
|---|---|
| Type | Hard drive - internal |
| Capacity | 20 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Data Transfer Rate | 600 MBps |
| Buffer Size | 512 MB |
| Spindle Speed | 7200 rpm |
| Features | HelioSeal, 24x7 availability, Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA), OptiNAND technology |
| Dimensions (WxDxH) | 101.6 mm x 147 mm x 26.1 mm |
| Weight | 690 g |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | Hard drive - internal |
|---|---|
| Capacity | 20 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Buffer Size | 512 MB |
| Features | HelioSeal, 24x7 availability, Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA), OptiNAND technology |
| Width | 101.6 mm |
| Depth | 147 mm |
| Height | 26.1 mm |
| Weight | 690 g |
Performance
| Drive Transfer Rate | 600 MBps (external) |
|---|---|
| Internal Data Rate | 269 MBps |
| 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" |
Software & System Requirements
| OS Required | Linux, Microsoft Windows Server, Microsoft Windows |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Environmental Parameters
| Min Operating Temperature | 5 °C |
|---|---|
| Max Operating Temperature | 60 °C |
| Shock Tolerance (operating) | 50 g @ 2 ms half-sine wave |
| Shock Tolerance (non-operating) | 250 g @ 2 ms half-sine wave |
| Vibration Tolerance (operating) | 0.7 gRMS @ 5-500 Hz |
| Vibration Tolerance (non-operating) | 1.04 gRMS @ 2-200 Hz |
| Sound Emission | 32 dB |
Product features
Enhanced durability
Boasting a remarkable MTBF of 2,500,000 hours, this hard drive is designed for reliability and long-term performance, ensuring your data remains safe and accessible even under the most demanding conditions.Advanced storage technology
Equipped with Energy-Assisted Magnetic Recording (EAMR), HelioSeal, and OptiNAND technology, this hard drive offers increased capacity and efficiency, making it an ideal solution for high-density data environments.Optimized for continuous operation
Designed for 24x7 availability, this hard drive supports around-the-clock operation without compromising on performance, making it perfect for data centers and critical applications that require constant access to data.Key selling points
- 20 TB capacity meets the most demanding storage needs
- 600 MBps data transfer rate for quick access to data
- 512 MB buffer size enhances data processing efficiency
- Energy-efficient design with HelioSeal technology
- Robust 24x7 operation capability for uninterrupted service
References
MPN: 0F38785
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04/06/2026 09:20:30