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Dell Precision 3440 Small Form Factor User Manual

Dell Precision 3440 Small Form Factor
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Installing the expansion card........................................................................................................................................ 35
Memory modules................................................................................................................................................................. 36
Removing the memory modules.................................................................................................................................. 36
Installing the memory modules.....................................................................................................................................37
Heat sink...............................................................................................................................................................................38
Removing the heat-sink................................................................................................................................................38
Installing the heat-sink.................................................................................................................................................. 39
Coin-cell battery.................................................................................................................................................................. 40
Removing the coin-cell battery....................................................................................................................................40
Installing the coin-cell battery.......................................................................................................................................41
Processor..............................................................................................................................................................................42
Removing the processor...............................................................................................................................................42
Installing the processor................................................................................................................................................. 43
Power switch....................................................................................................................................................................... 45
Removing the power switch........................................................................................................................................ 45
Installing the power switch...........................................................................................................................................45
Power-supply unit............................................................................................................................................................... 45
Removing the power-supply unit.................................................................................................................................45
Installing the power-supply unit................................................................................................................................... 47
System fan........................................................................................................................................................................... 50
Removing the system fan.............................................................................................................................................50
Installing the system fan...............................................................................................................................................50
System board........................................................................................................................................................................51
Removing the system board......................................................................................................................................... 51
Installing the system board...........................................................................................................................................53
3 System setup.............................................................................................................................57
Accessing System Setup.................................................................................................................................................... 57
Navigation Keys................................................................................................................................................................... 57
General screen options....................................................................................................................................................... 58
System Configuration screen options...............................................................................................................................58
Security screen options...................................................................................................................................................... 60
Video screen options........................................................................................................................................................... 61
Secure Boot screen options................................................................................................................................................61
Intel Software Guard Extensions screen options............................................................................................................ 62
Performance screen options..............................................................................................................................................62
Power Management screen options.................................................................................................................................62
POST Behavior screen options..........................................................................................................................................63
Virtualization support screen options............................................................................................................................... 64
Wireless screen options......................................................................................................................................................64
Advanced configuration options........................................................................................................................................64
Maintenance screen options..............................................................................................................................................64
System Log screen options................................................................................................................................................64
SupportAssist System Resolution..................................................................................................................................... 65
Updating the BIOS in Windows ........................................................................................................................................ 65
Updating your system BIOS using a USB flash drive......................................................................................................65
System and setup password..............................................................................................................................................66
Assigning a system setup password........................................................................................................................... 66
Deleting or changing an existing system setup password........................................................................................67
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Dell Precision 3440 Small Form Factor Specifications

General IconGeneral
BrandDell
ModelPrecision 3440 Small Form Factor
CategoryDesktop
LanguageEnglish

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