WD Ultrastar DC HC520 Harddisk HUH721212AL5200 12TB 3.5" SAS 3 7200rpm
WD Ultrastar DC HC520 HUH721212AL5200 - Harddisk - 12 TB - intern - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB
2 339,00DKK1 871,20DKK excl. VAT
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Product no 992598561
Model 0F29530
Brand HGST
EAN 7330381646539
Weight 0.5 kg
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Product information and specifications are guiding only. Without notice, these can be subject to change by the manufacturer. This applies for product images as well.
| Produktbeskrivelse | WD Ultrastar DC HC520 HUH721212AL5200 - harddisk - 12 TB - SAS 12Gb/s |
| Type | Harddisk - intern |
| Kapacitet | 12 TB |
| Model | 3.5" |
| Grænseflade | SAS 12Gb/s |
| Dataoverførselshastighed | 1.2 GBps |
| Buffer størrelse | 256 MB |
| Spindelhastighed | 7200 rpm |
| Egenskaber | Perpendicular Magnetic Recording (PMR), Instant Secure Erase (ISE), Enterprise, 24x7 tilgængelighed |
| Dimensioner (B x D x H) | 101.6 mm x 147 mm x 26.1 mm |
| Vægt | 660 g |
| Producentgaranti | 5 års garanti |
| General | |
|---|---|
| Buffer Size | 256 MB |
| Bytes per Sector | 512 |
| Capacity | 12 TB |
| Depth | 147 mm |
| Device Type | Hard drive - internal |
| Features | Perpendicular Magnetic Recording (PMR), Instant Secure Erase (ISE), Enterprise, 24x7 availability |
| Form Factor | 3.5" |
| Height | 26.1 mm |
| Interface | SAS 12Gb/s |
| Weight | 660 g |
| Width | 101.6 mm |
| Performance | |
| Average Latency | 4.16 ms |
| Drive Transfer Rate | 1.2 GBps (external) |
| Seek Time | 8 ms (average) |
| Spindle Speed | 7200 rpm |
| Reliability | |
| 24x7 Operation | Yes |
| Load / Unload Cycles | 600,000 |
| MTBF | 2,500,000 hours |
| Non-Recoverable Errors | 1 per 10^15 |
| Expansion & Connectivity | |
| Compatible Bay | 3.5" |
| Interfaces | 1 x SAS 12 Gb/s |
| Power | |
| Power Consumption | 9.8 Watt (active) | 6.1 Watt (idle) |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 5 years |
| Environmental Parameters | |
| Max Operating Temperature | 60 °C |
| Max Storage Temperature | 70 °C |
| Min Operating Temperature | 5 °C |
| Min Storage Temperature | -40 °C |
| Shock Tolerance (non-operating) | 300 g @ 2 ms half-sine wave |
| Shock Tolerance (operating) | 70 g @ 2 ms half-sine wave |
| Vibration Tolerance (non-operating) | 1.04 g @ 2-200 Hz |
| Vibration Tolerance (operating) | 0.67 g @ 5-500 Hz |