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<title>write-cache mode (glossary)</title>

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<h2>write-cache mode</h2>
<p>A controller setting that determines whether the controller writes
  data to the physical drive before or after sending a confirmation to the operating
  system. The settings are <b>write back</b> and <b>write through</b>.</p>

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<p align="right">x-0583-HSM-00-03-EN </p>

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