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Precision 3640 Tower Service Manual

Major components of your system

Major components of your system

  1. Cover
  2. System fan
  3. IO panel
  4. Power button module
  5. Optical drive
  6. Hard drive
  7. Bezel
  8. Hard drive
  9. Chasis
  10. Power supply unit
  11. System board
  12. Front fan
  13. Processor
  14. Heatsink assembly
NOTE: Dell provides a list of components and their part numbers for the original system configuration purchased. These parts are available according to warranty coverages purchased by the customer. Contact your Dell sales representative for purchase options.

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