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............................................................................................ |
35 |
System and setup password........................................................................................................................................... |
36 |
Assigning a system setup password........................................................................................................................ |
36 |
Deleting or changing an existing system setup password.................................................................................... |
36 |
6 Software...................................................................................................................................................... |
38 |
Downloading drivers........................................................................................................................................................ |
38 |
7 Getting help................................................................................................................................................. |
39 |
Contacting Dell................................................................................................................................................................. |
39 |
4 Contents
1
Set up your computer
1 Connect the power adapter and press the power button.
NOTE: To conserve battery power, the battery might enter power saving mode.
2Finish the Windows system setup.
3Follow the on-screen instructions to complete the setup. When setting up, Dell recommends that you:
• Connect to a network for Windows updates.
NOTE: If connecting to a secured wireless network, enter the password for the wireless network access when prompted.
•If connected to the internet, sign-in with or create a Microsoft account. If not connected to the internet, create an oƒine account.
•On the Support and Protection screen, enter your contact details.
4 Locate and use Dell apps from the Windows Start menu—Recommended
Table 1. Locate Dell apps |
|
Dell apps |
Details |
|
|
|
Dell Product Registration |
|
Register your computer with Dell. |
|
Dell Help & Support |
|
Access help and support for your computer. |
Set up your computer |
5 |
Dell apps |
Details |
|
|
SupportAssist
Proactively checks the health of your computer’s hardware and software.
NOTE: Renew or upgrade your warranty by clicking the warranty expiry date in SupportAssist.
Dell Update
Updates your computer with critical fixes and important device drivers as they become available.
Dell Digital Delivery
Download software applications including software that is purchased but not pre-installed on your computer.
5 Create recovery drive for Windows.
NOTE: It is recommended to create a recovery drive to troubleshoot and fix problems that may occur with Windows.
6 For more information, see Create a USB recovery drive for Windows.
6 Set up your computer
2
Chassis
This chapter illustrates the multiple chassis views along with the ports and connectors and also explains the FN hot key combinations.
Topics:
•Front view
•Left view
•Right view
•Palmrest view
•Bottom view
Front view
1Microphone array
2SafeView switch
3Camera
4Camera status LED
Chassis 7
5Microphone
6Display panel
7Battery status LED
Left view
1Power adapter port
2USB Type-C 3.1 Gen 2 port (Thunderbolt)
3HDMI 1.4a port
4USB Type-A 3.1 Gen 1 port
5Smart card slot
Right view
1Universal audio port (Headset Jack + microphone-in + line-in support)
2micro-SD 4.0 memory card reader
3SIM card slot
4USB Type-A 3.1 Gen 1 ports (PowerShare capable)
5Noble wedge lock slot
8 Chassis
Palmrest view
1Power button (with optional finger print reader - no LED)
2Keyboard
3Touchpad
Chassis 9
Bottom view
1Thermal vent
2Service tag label
3Speakers
10 Chassis
3
Keyboard shortcuts
NOTE: Keyboard characters may differ depending on the keyboard language configuration. Keys used for shortcuts remain the same across all language configurations.
Table 2. List of keyboard shortcuts |
|
|
Keys |
Description |
|
|
|
|
Fn + Esc |
Toggle Fn-key lock |
|
Fn + F1 |
Mute audio |
|
Fn + F2 |
Decrease volume |
|
Fn + F3 |
Increase volume |
|
Fn + F4 |
Mute microphone |
|
Fn + F5 |
Keyboard backlight |
|
|
|
NOTE: Not applicable for non- |
|
|
|
|
|
backlight keyboard. |
Fn + F6 |
Decrease brightness |
|
Fn + F7 |
Increase brightness |
|
Fn + F8 |
Switch to external display |
|
Fn + F10 |
Print Screen |
|
Fn + F11 |
Home |
|
Fn + F12 |
End |
|
Fn + insert |
Num Lock |
|
Keyboard shortcuts |
11 |
4
Technical specifications
NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your computer. For more information about the configuration of your computer, go to Help and Support in your Windows operating system and select the option to view information about your computer.
System information
Table 3. System information |
|
Feature |
Specifications |
|
|
Chipset |
Intel Chipset |
DRAM bus width |
64-bit |
FLASH EPROM |
24 MB / 32 MB |
PCIe bus |
100 Mhz |
Processor
NOTE: Processor numbers are not a measure of performance. Processor availability is subject to change and may vary by region/ country.
Table 4. Processor specifications |
|
Type |
UMA Graphics |
|
|
8th Generation Intel core i5-8265U Processor (Quad Core (QC), 6M |
Intel UHD Graphics 620 (8th Generation Intel Core) |
SmartCache, base frequency 1.6 GHz, up to 3.9 GHz) |
|
8th Generation Intel core i7-8565U Processor (QC, 8M SmartCache, |
Intel UHD Graphics 620 (8th Generation Intel Core) |
base frequency 1.8 GHz, up to 4.8 GHz) |
|
8th Generation Intel core i5-8365U Processor (QC, 6M SmartCache, |
Intel UHD Graphics 620 (8th Generation Intel Core) |
base frequency 1.6 GHz, up to 4.1 GHz) |
|
Memory
Table 5. Memory specifications |
|
Feature |
Specifications |
|
|
Minimum memory configuration |
4 GB |
Maximum memory configuration |
32 GB |
Number of slots |
Two SoDIMM |
12 Technical specifications
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