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WD GOLD 20TB SATA 3.5IN HDD 5 YEARS WARRANTY
WD GOLD 20TB SATA 3.5IN HDD 5 YEARS WARRANTY
- Price:
$492.99
- Availability:
- Mfr #: WD221KRYZ
- UNSPSC #: 43201803
- Item #: 009977532
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Miscellaneous
| Compliant Standards | ROHS Directive 2015/863/EU, ROHS Directive 2011/65/EU |
Software & System Requirements
| OS Required | Linux, Microsoft Windows Server, Microsoft Windows |
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
Environmental Parameters
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 140 °F |
| Shock Tolerance (operating) | 40 g @ 2 ms half-sine wave |
| Shock Tolerance (non-operating) | 200 g @ 2 ms half-sine wave |
| Sound Emission | 20 dBA |
General
| Buffer Size | 512 MB |
| Features | Advanced format 512e, OptiNAND technology, HelioSeal |
| Width | 4 in |
| Depth | 5.8 in |
| Height | 1 in |
| Weight | 23.63 oz |
Expansion & Connectivity
| Interfaces | 1 x SATA 6 Gb/s |
| Compatible Bay | 3.5" |
Reliability
| MTBF | 2,500,000 hours |
Performance
| Drive Class | Enterprise |
| Drive Transfer Rate | 600 MBps (external) |
| Internal Data Rate | 291 MBps |
| Spindle Speed | 7200 rpm |
Power
| Power Consumption | 7.1 Watt (active) ¦ 5.7 Watt (idle) |
