Dell Latitude 7400 Setup and Specifications Regulatory Model: P100G Regulatory Type: P100G001 Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2019 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners. 2019 - 04 Rev. A00 Contents 1 Set up your computer.....................................................................................................................................5 2 Chassis.......................................................................................................................................................... 7 Front view........................................................................................................................................................................... 7 Left view..............................................................................................................................................................................8 Right view........................................................................................................................................................................... 8 Palmrest view..................................................................................................................................................................... 9 Bottom view......................................................................................................................................................................10 3 Keyboard shortcuts.......................................................................................................................................11 4 Technical specifications................................................................................................................................12 System information...........................................................................................................................................................12 Processor...........................................................................................................................................................................12 Memory..............................................................................................................................................................................12 Storage...............................................................................................................................................................................13 Media card-reader............................................................................................................................................................ 13 Audio...................................................................................................................................................................................13 Video card..........................................................................................................................................................................14 Camera...............................................................................................................................................................................14 Ports and connectors.......................................................................................................................................................14 Wireless..............................................................................................................................................................................15 Wireless LAN card specifications..............................................................................................................................15 WWAN card specifications........................................................................................................................................15 Display................................................................................................................................................................................ 15 Keyboard............................................................................................................................................................................16 Touchpad........................................................................................................................................................................... 16 Touchpad gestures..................................................................................................................................................... 16 Operating system..............................................................................................................................................................16 Battery................................................................................................................................................................................17 Power adapter...................................................................................................................................................................18 Dimensions and weight.................................................................................................................................................... 18 Computer environment....................................................................................................................................................18 5 System setup...............................................................................................................................................20 Boot menu........................................................................................................................................................................ 20 Navigation keys................................................................................................................................................................ 20 Boot Sequence..................................................................................................................................................................21 System setup options.......................................................................................................................................................21 General options........................................................................................................................................................... 21 System configuration.................................................................................................................................................23 Video screen options................................................................................................................................................. 26 Security....................................................................................................................................................................... 26 Contents 3 Secure boot................................................................................................................................................................ 28 Intel Software Guard Extensions options................................................................................................................29 Performance...............................................................................................................................................................29 Power management.................................................................................................................................................. 30 Post behavior.............................................................................................................................................................. 31 Manageability..............................................................................................................................................................32 Virtualization support.................................................................................................................................................33 Wireless options......................................................................................................................................................... 33 Maintenance............................................................................................................................................................... 33 System logs.................................................................................................................................................................34 Updating the BIOS in Windows .....................................................................................................................................34 Updating BIOS on systems with BitLocker enabled..............................................................................................35 Updating your system BIOS using a USB flash drive...........................................................................................