TOSHIBA
Model Name | MK4025GAS ,KA100A, | Pluto MK6025GAS | Pluto MK8025GAS, |
| 40GB | 60GB | 8MB, 80GB |
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Data Storage Physical |
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Per drive, formatted | 40.007GB | 60.0116GB | 80.012GB |
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Data Heads | 2 | 4 | 4 |
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Number of Disks | 1 | 2 | 2 |
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Logical Configuration |
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Heads | 16 | 16 | 16 |
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Cylinders | 16,383 | 16,383 | 16,383 |
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User Sectors/Track at | 63 | 63 | 63 |
zone 0 |
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Logical Blocks (LBA) | 78,140,160 | 117,210,240 | 156,301,488 |
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Data Transfer Rate |
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Max transfer rate to host | 100MB/sec | 100MB/sec | 100MB/sec |
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Seek Time |
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2ms | 2ms | 2ms | |
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Average | 12ms | 12ms | 12ms |
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Maximum | 22ms | 22ms | 22ms |
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TOSHIBA
Nominal Power Requirements
Logic | +5V( ±5 %) | +5V( ±5 %) | +5V( ±5 %) |
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Start | 4.7watts | 5.0watts | 4.7watts |
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Seeking | 2.6watts | 2.9watts | 2.6watts |
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Reading/Writing | 2.3watts | 2.5watts | 2.3watts |
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Idle | 0.9watts | 1.05watts | 0.9watts |
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Standby | 0.25watts | 0.25watts | 0.25watts |
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Sleep | 0.1watts | 0.1watts | 0.1watts |
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Other |
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Rotational Speed | 4,200rpm | 5,400rpm | 4,200rpm |
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Average Latency | 7.14ms | 5.56ms | 7.14ms |
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Interface | |||
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Buffer | 8MB | 16MB | 8MB |
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| Physical & Environmental Specs |
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Dimensions/Weight: |
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Height | 0.37" (9.5mm) | 0.37" (9.5mm) | 0.37"(9.5mm) |
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Width | 2.75" (69.85mm) | 2.75" (69.85mm) | 2.75" (69.85mm) |
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Depth | 3.94" (100mm) | 3.94" (100mm) | 3.94"(100mm) |
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Weight | 3.35 oz (94g) | 3.56 oz (101g) | 3.49 oz (99g) |
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Ambient Temperature: |
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Chapter 1 | 39 |
