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Western Digital - WD Gold Enterprise-Class Hard Drive WD121KRYZ
Hard drive - 12 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB
Western Digital
WD121KRYZ
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Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | WD Gold Enterprise-Class Hard Drive WD121KRYZ - hard drive - 12 TB - SATA 6Gb/s |
| Type | Hard drive - internal - Native Command Queuing (NCQ), Rotary Acceleration Feed Forward (RAFF), Time-Limited Error Recovery (TLER), dual actuator technology, NAS compatible, 24x7 continuous operation, advanced format 512e, Dynamic fly height technology |
| Capacity | 12 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Data Transfer Rate | 600 MBps |
| Buffer Size | 256 MB |
| Spindle Speed | 7200 rpm |
| Features | Native Command Queuing (NCQ), Rotary Acceleration Feed Forward (RAFF), Time-Limited Error Recovery (TLER), dual actuator technology, NAS compatible, 24x7 continuous operation, advanced format 512e, Dynamic fly height technology |
| Dimensions (WxDxH) | 4 in x 5.8 in x 1 in |
| Weight | 23.28 oz |
| Manufacturer Warranty | 5-year warranty |
| General | |
| Device Type | Hard drive - internal |
| Capacity | 12 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Buffer Size | 256 MB |
| Bytes per Sector | 4096 |
| Features | Native Command Queuing (NCQ), Rotary Acceleration Feed Forward (RAFF), Time-Limited Error Recovery (TLER), dual actuator technology, NAS compatible, 24x7 continuous operation, advanced format 512e, Dynamic fly height technology |
| Width | 4 in |
| Depth | 5.8 in |
| Height | 1 in |
| Weight | 23.28 oz |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 5 years |
| Miscellaneous | |
| Compliant Standards | RoHS, NMB-3 Class B, CAN ICES-3 Class B |
| Power | |
| Power Consumption | 7 Watt (read) ¦ 6.8 Watt (write) ¦ 6.9 Watt (random read) ¦ 5 Watt (idle) |
| Environmental Parameters | |
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 140 °F |
| Shock Tolerance (operating) | 70 g @ 2 ms half-sine wave |
| Shock Tolerance (non-operating) | 300 g @ 1 ms half-sine wave |
| Sound Emission | 20 dBA |
| Performance | |
| Drive Transfer Rate | 600 MBps (external) |
| Internal Data Rate | 205 MBps |
| 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 |
| Software & System Requirements | |
| OS Required | Apple MacOS, Linux, Microsoft Windows Server, Microsoft Windows |
| Expansion & Connectivity | |
| Interfaces | 1 x SATA 6 Gb/s |
| Compatible Bay | 3.5" |