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WD Ultrastar DC HC560
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Main Specifications
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Product Description
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WD Ultrastar DC HC560 - hard drive - 20 TB - SAS 12Gb/s
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Type
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Hard drive - internal
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Capacity
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20 TB
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Form Factor
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3.5"
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Interface
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SAS 12Gb/s
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Data Transfer Rate
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1.2 GBps
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Buffer Size
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512 MB
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Spindle Speed
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7200 rpm
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Features
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HelioSeal, 24x7 availability, Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA), OptiNAND technology
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Dimensions (WxDxH)
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4 in x 5.8 in x 1 in
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Weight
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24.34 oz
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Manufacturer Warranty
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5-year warranty
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General
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Device Type
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Hard drive - internal
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Capacity
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20 TB
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Form Factor
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3.5"
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Interface
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SAS 12Gb/s
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Buffer Size
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512 MB
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Features
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HelioSeal, 24x7 availability, Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA), OptiNAND technology
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Width
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4 in
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Depth
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5.8 in
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Height
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1 in
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Weight
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24.34 oz
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Manufacturer Warranty
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Service & Support
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Limited warranty - 5 years
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Power
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Power Consumption
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9.3 Watt (active) ¦ 6.1 Watt (idle)
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Environmental Parameters
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Min Operating Temperature
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41 °F
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Max Operating Temperature
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140 °F
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Shock Tolerance (operating)
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50 g @ 2 ms half-sine wave
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Shock Tolerance (non-operating)
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250 g @ 2 ms half-sine wave
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Vibration Tolerance (operating)
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0.7 gRMS @ 5-500 Hz
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Vibration Tolerance (non-operating)
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1.04 gRMS @ 2-200 Hz
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Sound Emission
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32 dB
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Performance
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Drive Transfer Rate
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1.2 GBps (external)
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Internal Data Rate
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269 MBps
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Average Latency
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4.16 ms
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Spindle Speed
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7200 rpm
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Reliability
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MTBF
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2,500,000 hours
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24x7 Operation
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Yes
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Non-Recoverable Errors
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1 per 10^15
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Load / Unload Cycles
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600,000
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Software & System Requirements
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OS Required
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Linux, Microsoft Windows Server, Microsoft Windows
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Expansion & Connectivity
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Interfaces
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1 x SAS 12 Gb/s
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Compatible Bay
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3.5"
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