Hard Disk Drive
160-GB HDD
Item | Specification |
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Product | HGST Travelstar | Seagate Momentus | Toshiba | WD Scorpio Blue |
| 5K320 | 5400.5 | MKxx55GSX |
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Model | HTS543216L9A300 | ST9160310AS | MK1655GSX | WD1600BEVT |
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Form factor | 2.5 inch |
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Interface | SATA 3.0 |
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Sector size (bytes) | 512 |
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Data buffer (MB) | 8 |
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Rotational speed (RPM) | 5400 |
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Interface transfer rate | 300 MB/s |
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Seek time, typical (ms) | 12 | 14 | 12 | 12 |
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Item | Specification |
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Product | Hitachi | Seagate | Seagate | Toshiba | WD Scorpio |
| Travelstar | Momentus | Momentus | MKxx55GSX | Blue |
| 5K500.B | 5400.5 | 5400.6 |
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Model | HTS545025B9 | ST9250320AS | ST9250315AS | MK2555GSX | WD2500BEVT |
| A300 |
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Form factor | 2.5 inch |
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Interface | SATA 3.0 |
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Sector size (bytes) | 512 |
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Data buffer (MB) | 8 |
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Rotational speed (RPM) | 5400 |
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Interface transfer rate | 300 MB/s |
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Seek time, typical (ms) | 12 | 14 | 14 | 12 | 12 |
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Item | Specification |
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Product | Hitachi Travelstar | Seagate Momentus | Toshiba | WD Scorpio Blue |
| 5K500.B | 5400.5 | MKxx55GSX |
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Model | HTS545032B9A300 | ST9320320AS | MK3255GSX | WD3200BEVT |
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Form factor | 2.5 inch |
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Interface | SATA 3.0 |
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Sector size (bytes) | 512 |
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Data buffer (MB) | 8 |
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Rotational speed (RPM) | 5400 |
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Interface transfer rate | 300 MB/s |
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Seek time, typical (ms) | 12 | 14 | 12 | 12 |
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Aspire 4732Z/4332 Service Guide | 11 |
