3. Heat sink
5. Wireless card bracket
7. System board
9. Touchpad module
11. Display assembly
13. M.2 2230 solid-state drive with bracket
15. Speaker module
17. Power-button board
19. I/O board
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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Working inside your computer
4. USB-C bracket
6. Wireless card
8. Battery
10. Palm-rest and keyboard assembly
12. I/O board cable
14. Coin-cell battery
16. Fan
18. Fingerprint module