Σκληρός Δίσκος 3,5" HDD 20TB Western Digital Ultrastar DC HC555 SATAIII
| Installment plan | Amount / month |
|---|---|
| 2 | 375,99 € |
| 4 | 188,99 € |
| 6 | 126,67 € |
| 8 | 95,50 € |
| 10 | 76,81 € |
| 12 | 64,34 € |
| 18 | 43,58 € |
| 24 | 33,20 € |
| 36 | 22,83 € |
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Pickup from the store:El. Ave. Venizelou 73 (formerly Theseos), Kallithea
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Pick up from a BoxNow machine:With BoxNow you can pick up your parcel from an Automatic Pickup Machine that is near you at all hours of the day 24/7. Possibility of cash on delivery with an additional fee of €1
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Shipping to your location (Calculate shipping):
Detailed Description
The WD Ultrastar DC HC555 20TB 3.5" SATA III hard drive is a high-capacity storage solution tailored for data centers and demanding applications.
This drive is engineered to deliver large capacity, exceptional performance, and proven reliability. It is specifically designed to handle high-intensity workloads in 24x7 multi-user data center environments.
Technical Specifications
- Capacity: 20 TB
- Form Factor: 3.5 inches
- Spindle Speed: 7200 rpm
- Interface: SATA III (6 Gb/s)
- Buffer Size: 512 MB
Power Consumption:
Operating: 6.4 watts (typical)
Idle: 5.3 watts (typical)
Reliability:
Error Rate: 1 in 1015
Load/Unload Cycles: 600,000
MTBF: 2,500,000 hours
Annualized Failure Rate: 0.35%
Environmental Specifications
- Operating Temperature: 5°C to 60°C
- Operating Shock: 50 G
- Operating Vibration: 0.67 G RMS
- Non-Operating Temperature: -40°C to 70°C
- Non-Operating Shock: 250 G
- Non-Operating Vibration: 1.04 G RMS
Additional Features
Energy-Assisted Perpendicular Magnetic Recording (ePMR) Technology enables customers to grow capacities while lowering TCO.
Seamless Integration with existing applications including Windows, Windows Server, and Linux.
Dynamic Fly Height (DFH) ensures consistent performance and reliability.
Specifications
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Capacity
- 20 TB
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Form Factor
- 3.5 inches
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Spindle Speed
- 7200 rpm
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Interface
- SATA III (6 Gb/s)
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Buffer Size
- 512 MB
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Power Consumption Operating
- 6.4 watts
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Power Consumption Idle
- 5.3 watts
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Error Rate
- 1 in 10^15
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Load/Unload Cycles
- 600,000
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MTBF
- 2,500,000 hours
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Annualized Failure Rate
- 0.35%
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Operating Temperature
- 5°C to 60°C
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Operating Shock
- 50 G
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Operating Vibration
- 0.67 G RMS
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Non-Operating Temperature
- -40°C to 70°C
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Non-Operating Shock
- 250 G
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Non-Operating Vibration
- 1.04 G RMS
Άμεσα Διαθέσιμα
