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OptiPlex 7090 Tower Service Manual

PDF

Major components of your system

Major components of OptiPlex 7090 Tower

  1. Side cover
  2. 3.5-inch hard-drive assembly
  3. Optical Disk Drive
  4. Processor fan and heat-sink assembly
  5. M.2 WLAN
  6. Memory module
  7. M.2 Solid-state drive
  8. Power-button cable
  9. System board
  10. Front I/O bracket
  11. Front bezel
  12. Chassis
  13. Chassis fan
  14. Speaker
  15. Intrusion switch
  16. Power Supply Unit
  17. 2.5-inch hard-disk drive 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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