Disk catalogue (Polish): 2295
Hitachi Deskstar 7K2000 HDS722020ALA330
2000 GB, 32 MB, SATA II
Technical specifications
| Drive type | magnetyczne |
|---|---|
| Manufacturer | Hitachi |
| Model | Deskstar 7K2000 |
| Part number | HDS722020ALA330 |
| Capacity | 2000 GB |
| Form factor | 3.5 " |
| Interface | SATA II |
| Rotation speed | 7200 rpm |
| Cache memory | 32 MB |
| Number of platters | 4 |
| Number of heads | 8 |
| Average access time | 8.2 ms |
| Operating temperature | 5-60 st. C |
| Native Command Queuing | Yes |
| Perpendicular magnetic recording | Yes |
| Idle power consumption | 7.5 W |
| Noise level | 29 dB |
| Dimensions | 146x101.6x26.1 |
| Weight | 740 g |
| Production year | 2009 |
Disk tests
Number of disk tests: 1
Latest three tests
| Author | Disk tests |
|---|---|
| TiredZebra |  |
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