Barracuda 5400.1 Product Manual, Rev. G | 7 |
2.5Recording and interface technology
Interface | ATA |
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Recording method | GPRML detector with NPML |
| post processor |
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Recording density BPI (bits/inch max) | 475,127 |
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Track density TPI (tracks/inch max) | 94,000 |
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Areal density (Mbits/inch2 max) | 49,888 |
Spindle speed (RPM) (± 0.2%) | 5,800 |
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Internal data transfer rate (Mbits/sec) | 511 |
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I/O data transfer rate (Mbytes/sec max) | 16.6 (PIO mode 4) |
| 100 (Ultra DMA mode 5) |
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Interleave | 1:1 |
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Cache buffer | 2 Mbytes (2,048 kbytes) |
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2.6Physical characteristics
Drive specification |
| ST340015A |
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Maximum height | (mm) | 19.99 |
| (inches) | 0.783 |
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Maximum width | (mm) | 102 |
| (inches) | 4.02 |
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Maximum length | (mm) | 146.9 |
| (inches) | 5.78 |
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Typical weight | (grams) | 454 |
| (pounds) | 1.1 |
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