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Dell OptiPlex 7440 All-In-One Owner's Manual

PDF

System Board Layout

About this task

The following image displays the system board layout of the computer.Figure displaying components of system board.
  1. LVDS connector
  2. processor socket
  3. camera connector
  4. WLAN connector
  5. coin-cell battery
  6. jumper connector
  7. jumper connector
  8. jumper connector
  9. USB 3.0 connector
  10. memory connectors ( SODIMM sockets)
  11. USB 3.0 connector
  12. audio connector
  13. speaker connector
  14. audio connector
  15. DisplayPort connector
  16. HDMI-out connector
  17. USB 3.0 connector
  18. M.2 SSD slot
  19. USB 3.0 connector
  20. intrusion-switch connector
  21. HDMI-in connector
  22. hard-drive connector
  23. USB 2.0 connector
  24. ethernet connector
  25. touchpad connector
  26. convertor-board connector
  27. Windows serial debug connector
  28. HDD/ODD power connector
  29. SPI-debug connector
  30. Side key board connector
  31. optical-drive connector
  32. heat sink
  33. power-supply connector
  34. processor-fan connector

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