Disk catalogue (Polish): 2295
Hitachi Deskstar 7K1000.B HDT721075SLA380
750 GB, 16 MB, SATA II
Technical specifications
| Drive type | magnetyczne |
|---|---|
| Manufacturer | Hitachi |
| Model | Deskstar 7K1000.B |
| Part number | HDT721075SLA380 |
| Capacity | 750 GB |
| Form factor | 3.5 " |
| Interface | SATA II |
| Rotation speed | 7200 rpm |
| Cache memory | 16 MB |
| Number of platters | 2 |
| Number of heads | 4 |
| Average access time | 8.5 ms |
| Operating shock resistance | 70 G |
| Non-operating shock resistance | 350 G |
| Operating temperature | 0-60 st. C |
| Native Command Queuing | Yes |
| Perpendicular magnetic recording | Yes |
| Idle power consumption | 5.2 W |
| Operating power consumption | 8 W |
| Noise level | 27 dB |
| Dimensions | 147x101.6x26.1 |
| Weight | 540 g |
| Production year | 2009 |
| Additional information (untranslated) | Dysk posiada talerze o pojemno¶ci 375 GB. |
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