Dell Inspiron 14 Plus 7420 - Camera, Touchpad, and Power Adapter

Camera
The following table lists the camera specifications of your Inspiron 14 Plus 7420.
Table 13. Camera specifications
Description Values
Number of cameras
One
Camera type
FHD camera
Camera location
Front
Camera sensor type
CMOS sensor technology
Camera resolution:
Still image
2.07 megapixels
Video
1920 x 1080 (FHD) at 30 fps
Diagonal viewing angle:
82 degrees
Touchpad
The following table lists the touchpad specifications of your Inspiron 14 Plus 7420.
Table 14. Touchpad specifications
Description Values
Touchpad resolution:
>300 dpi
Touchpad dimensions:
Horizontal
115 mm (4.53 in.)
Vertical
80 mm (3.15 in.)
Touchpad gestures For more information about touchpad gestures available
on Windows, see the Microsoft knowledge base article at
support.microsoft.com.
Power adapter
The following table lists the power adapter specifications of your Inspiron 14 Plus 7420.
Table 15. Power adapter specifications
Description Option one Option two
Type
90 W USB-C E4 130 W
Connector dimensions:
External diameter
Not applicable 4.50 mm
Internal diameter
Not applicable 2.90 mm
Specifications of Inspiron 14 Plus 7420 15