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Dell OptiPlex 3020–Small Form Factor Owner's Manual

PDF

System Overview

The figure below displays the inside view of the Small Form Factor after the base cover has been removed. The call outs show the names and the layout of the components inside the computer.

Inside view

  1. optical drive
  2. front bezel
  3. power supply unit
  4. expansion card
  5. intrusion switch
  6. heatsink cover
  7. heatsink
  8. drive cage
  1. front I/O
  2. system fan
  3. system board
  4. memory module
  5. coin cell
  6. speaker

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