Dell Precision 3431 Small Form Factor - Page 16

3. Hard drive
4. Hard drive bracket
5. Hard drive and optical drive module
6. Optical drive
7. Power switch
8. System board
9. I/O panel
10. Side cover
11. System fan
12. Speaker
13. Memory module
14. Processor
15. Power supply unit
16. Graphics card
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.
16 Major components of your system