2.7Seek time
Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. The specifications in the table below are defined as follows:
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•Average seek time is a true statistical random average of at least 5,000 measurements of seeks between random tracks, less overhead.
Table 2: | Typical seek times |
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*Typical seek times (msec) | Read | Write | |
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1.5 | 2.0 | ||
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Average |
| 10.5 | 12.5 |
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| 22.0 | 24.0 | |
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Average latency | 4.2 |
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*Measured in performance mode
Note. These drives are designed to consistently meet the seek times represented in this manual. Physical seeks, regardless of mode (such as
2.8Start/stop times
Time to ready | Typical | Max |
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4 | 8 | |
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Standby to Ready (sec) | 3 | 8 |
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Momentus 7200.1 SATA Product Manual, Rev. B | 7 |