Skip to main content
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products
  • Manage your Dell EMC sites, products, and product-level contacts using Company Administration.

Dell OptiPlex 3020–Small Form Factor Owner's Manual

Installing the System Board

  1. Align the system board to the port connectors on the rear of the chassis and place the system board in the chassis.
  2. Tighten the screws securing the system board to the chassis.
  3. Connect the cables to the system board.
  4. Install the:
    1. power supply
    2. expansion card(s)
    3. heat sink assembly
    4. memory
    5. drive cage
    6. optical drive
    7. front bezel
    8. cover
  5. Follow the procedures in After Working Inside Your Computer.

Rate this content

Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\