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Inspiron 7400

Setup and Specifications

Regulatory Model: P123G
Regulatory Type: P123G001
June 2020
Rev. A00

Summary of Contents for Inspiron 7400

Page 1: ...Inspiron 7400 Setup and Specifications Regulatory Model P123G Regulatory Type P123G001 June 2020 Rev A00 ...

Page 2: ...ential 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 2020 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 ...

Page 3: ...12 Internal slots 13 Wireless module 13 Audio 14 Storage 14 Intel Optane Memory H10 with Solid State Storage optional 15 Media card reader 15 Keyboard 15 Camera 16 Touchpad 16 Power adapter 17 Battery 17 Display 18 Fingerprint reader optional 19 GPU Integrated 19 GPU Discrete 20 Operating and storage environment 20 Chapter 4 Dell low blue light display 21 Chapter 5 Keyboard shortcuts 22 Chapter 6 ...

Page 4: ...s in this document may differ from your computer depending on the configuration you ordered Steps 1 Connect the power adapter and press the power button For computers with a barrel adapter For computers with a USB Type C adapter 1 4 Set up your Inspiron 7400 ...

Page 5: ...line account On the Support and Protection screen enter your contact details 3 Locate and use Dell apps from the Windows Start menu Recommended Table 1 Locate Dell apps Resources Description My Dell Centralized location for key Dell applications help articles and other important information about your computer It also notifies you about the warranty status recommended accessories and software upda...

Page 6: ...e information about using Dell Update see the knowledge base article SLN305843 at www dell com support Dell Digital Delivery Download software applications which are purchased but not pre installed on your computer For more information about using Dell Digital Delivery see the knowledge base article 153764 at www dell com support 6 Set up your Inspiron 7400 ...

Page 7: ...Gbps Left 1 Power adapter port Connect a power adapter to provide power to your computer and charge the battery 2 Power and battery status light Indicates the power state and battery state of the computer Solid white Power adapter is connected and the battery is charging Solid amber Battery charge is low or critical Off Battery is fully charged NOTE On certain computer models the power and battery...

Page 8: ...rately is required to connect a DisplayPort device Base 1 Touchpad Move your finger on the touchpad to move the mouse pointer Tap to left click and two finger tap to right click 2 Left click area Press to left click 3 Right click area Press to right click 4 Power button with optional fingerprint reader Press to turn on the computer if it is turned off in sleep state or in hibernate state When the ...

Page 9: ...acy shutter to cover the camera lens and protect your privacy when the camera is not in use 3 Camera Enables you to video chat capture photos and record videos 4 Camera status light Turns on when the camera is in use 5 Right microphone Provides digital sound input for audio recording and voice calls Views of Inspiron 7400 9 ...

Page 10: ...ice Tag label The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your computer and access warranty information 10 Views of Inspiron 7400 ...

Page 11: ...es 1 35 kg 2 98 lb For 78 Wh batteries 1 55 kg 3 42 lb NOTE The weight of your computer depends on the configuration ordered and manufacturing variability Processor The following table lists the details of the processors supported by your Inspiron 7400 Table 3 Processor Description Option one Option two Processor type 11th Generation Intel Core i5 1135G7 11th Generation Intel Core i7 1165G7 Proces...

Page 12: ...mory The following table lists the memory specifications of your Inspiron 7400 Table 5 Memory specifications Description Values Memory slots Onboard memory Memory type LPDDR4x Memory speed 4267 MHz Maximum memory configuration 16 GB Minimum memory configuration 8 GB Memory size per slot 4 GB and 8 GB Memory configurations supported 8 GB 2 x 4 GB LPDDR4x 4267 MHz 16 GB 2 x 8 GB LPDDR4x 4267 MHz Ext...

Page 13: ... Inspiron 7400 Table 7 Internal slots Description Values M 2 One M 2 2230 2280 slot for solid state drive Intel Optane NOTE To learn more about the features of different types of M 2 cards see the knowledge base article SLN301626 at www dell com support Wireless module The following table lists the Wireless Local Area Network WLAN module supported on your Inspiron 7400 Table 8 Wireless module spec...

Page 14: ...ge This section lists the storage options on your Inspiron 7400 Your Inspiron 7400 supports one of the following storage configurations One M 2 2230 solid state drive One M 2 2280 solid state drive Intel Optane H10 The primary drive of your Inspiron 7400 varies with the storage configuration For computers with a M 2 drive the M 2 drive is the primary drive Table 10 Storage specifications Storage t...

Page 15: ...acity solid state storage Up to 512 GB NOTE Intel Optane Memory H10 with Solid State Storage is supported on computers that meet the following requirements 9th Generation or higher Intel Core i3 i5 i7 processors Windows 10 64 bit version or higher Anniversary Update Intel Rapid Storage Technology driver version 15 9 1 1018 or higher Media card reader The following table lists the media cards suppo...

Page 16: ... define the primary behavior of the function keys F1 F12 changing Function Key Behavior in BIOS setup program For more information see Keyboard shortcuts Camera The following table lists the camera specifications of your Inspiron 7400 Table 14 Camera specifications Description Values Number of cameras One Camera type HD RGB Camera Camera location Front camera Camera sensor type CMOS sensor technol...

Page 17: ...mensions External diameter 4 50 mm Not applicable Internal diameter 2 90 mm Not applicable Input voltage 100 VAC 240 VAC 100 VAC 240 VAC Input frequency 50 Hz 60 Hz 50 Hz 60 Hz Input current maximum 1 60 A 1 70 A 1 70 A Output current continuous 3 34 A 3 A 3 25 A Rated output voltage 19 50 VDC 5 VDC 9 VDC 15 VDC 20 VDC Temperature range Operating 0 C to 40 C 32 F to 104 F 0 C to 40 C 32 F to 104 F...

Page 18: ...hen the computer is off NOTE Control the charging time duration start and end time and so on using the Dell Power Manager application For more information on the Dell Power Manager see Me and My Dell on www dell com 4 hours when the computer is off NOTE Control the charging time duration start and end time and so on using the Dell Power Manager application For more information on the Dell Power Ma...

Page 19: ...le lists the specifications of the optional fingerprint reader of your Inspiron 7400 Table 19 Fingerprint reader specifications Description Values Fingerprint reader sensor technology Capacitive Fingerprint reader sensor resolution 500 dpi Fingerprint reader sensor pixel size 64 x 80 GPU Integrated The following table lists the specifications of the integrated Graphics Processing Unit GPU supporte...

Page 20: ...1 as defined by ISA S71 04 1985 Table 22 Computer environment Description Operating Storage Temperature range 0 C to 35 C 32 F to 95 F 40 C to 65 C 40 F to 149 F Relative humidity maximum 10 to 90 non condensing 0 to 95 non condensing Vibration maximum 0 66 GRMS 1 30 GRMS Shock maximum 110 G 160 G Altitude range 15 2 m to 3048 m 49 87 ft to 10000 ft 15 2 m to 10668 m 49 87 ft to 35000 ft Measured ...

Page 21: ...esigned to minimize blue light and complies with TÜV Rheinland s requirement for low blue light displays Low blue light mode is enabled at the factory so no further configuration is necessary To reduce the risk of eye strain it is also recommended that you Position the display at a comfortable viewing distance between 20 and 28 inches 50 and 70 cm from your eyes Blink frequently to moisten your ey...

Page 22: ...bottom of the key Press the function key to invoke the task represented by the icon For example pressing F1 mutes the audio refer to the table below However if the function keys F1 F12 are needed for specific software applications multi media functionality can be disabled by pressing fn Esc Subsequently multi media control can be invoked by pressing fn and the respective function key For example m...

Page 23: ...t screen Home End The fn key is also used with selected keys on the keyboard to invoke other secondary functions Table 24 List of keyboard shortcuts Function key Behavior Pause Break Toggle between power and battery status light Toggle scroll lock System request Open application menu Toggle fn key lock Turn on off wireless connection Keyboard shortcuts 23 ...

Page 24: ...Table 24 List of keyboard shortcuts continued Function key Behavior Emoji Page up Page down 24 Keyboard shortcuts ...

Page 25: ... topic or model number and then click or tap the search icon to view the related articles Learn and know the following information about your product Product specifications Operating system Setting up and using your product Data backup Troubleshooting and diagnostics Factory and system restore BIOS information See Me and My Dell at www dell com support manuals To locate the Me and My Dell relevant...

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