Dell Precision 3431 Small Form Factor Setup And Specifications

Contents
1 Set up your computer.....................................................................................................................................5
2 Chassis.......................................................................................................................................................... 8
Front view........................................................................................................................................................................... 8
Back view............................................................................................................................................................................9
3 System specications.................................................................................................................................. 10
Processor...........................................................................................................................................................................10
Chipset................................................................................................................................................................................11
Memory...............................................................................................................................................................................11
Storage...............................................................................................................................................................................12
Storage combinations.......................................................................................................................................................12
Audio...................................................................................................................................................................................12
Video.................................................................................................................................................................................. 13
Communications............................................................................................................................................................... 13
Ports and connectors.......................................................................................................................................................14
System board drive connectors...................................................................................................................................... 14
Operating system..............................................................................................................................................................15
Power supply.....................................................................................................................................................................15
Physical specications..................................................................................................................................................... 15
Regulatory and environmental compliance....................................................................................................................16
4 System setup................................................................................................................................................17
Boot menu......................................................................................................................................................................... 17
Navigation keys................................................................................................................................................................. 17
System setup options.......................................................................................................................................................18
General options........................................................................................................................................................... 18
System information.................................................................................................................................................... 19
Video screen options................................................................................................................................................. 20
Security....................................................................................................................................................................... 20
Secure boot options...................................................................................................................................................22
Intel Software Guard Extensions options................................................................................................................22
Performance............................................................................................................................................................... 23
Power management...................................................................................................................................................24
Post behavior..............................................................................................................................................................25
Manageability............................................................................................................................................................. 25
Virtualization support................................................................................................................................................ 26
Wireless options......................................................................................................................................................... 26
Maintenance............................................................................................................................................................... 26
System logs.................................................................................................................................................................27
Advanced conguration.............................................................................................................................................27
Updating the BIOS in Windows .....................................................................................................................................27
Updating BIOS on systems with BitLocker enabled.............................................................................................. 28
Contents
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Dell Precision 3431 Small Form Factor Specifications

General

Brand	Dell
Model	Precision 3431 Small Form Factor
Category	Desktop
Language	English