Dell OptiPlex Tower 7020 - Page 34

7. M.2 2280 solid-state drive
8. Power-button
9. System board
10. Front I/O bracket
11. Front bezel
12. Computer chassis
13. Fan shroud
14. Internal speaker
15. Intrusion switch
16. Power-supply unit
17. Graphics card
NOTE: Dell Technologies 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.
34 Working inside your computer