Dell D03T Service Manual

1. Side cover 2. Power-supply cover
3. Power-supply unit 4. Heat sink
5. Intrusion switch 6. Hard-drive fan assembly
7. Storage bay connectors 8. System-board supporting bracket
9. Memory module 10. PCIe holder
11. Front-fan assembly 12. Solid-state drive heat-sink
13. M.2 Solid-state drive 14. Front bezel
15. Front I/O bracket 16. Slim optical-drive
17. Chassis 18. System board
19. Internal hard-drive cage 20. Processor
21. Optical-drive bay 22. M.2 external solid-state drive assembly
23. External hard-drive assembly 24. Rear-fan assembly
25. Air shroud
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.
Removing and installing components 13

Dell D03T Specifications

General

Brand	Dell
Model	D03T
Category	Desktop
Language	English