Touchpad Gestures; Power Adapter; Battery - Dell Inspiron 5391 Setup And Specifications

Table 16. Touchpad specifications (continued)
Description
Horizontal
Vertical
Dimensions:
Horizontal
Vertical

Touchpad gestures

For more information about touchpad gestures for Windows 10, see the Microsoft knowledge base article
support.microsoft.com.

Power adapter

Table 17. Power adapter specifications
Description
Type
Diameter (connector)
Input voltage
Input frequency
Input current (maximum)
Output current (continuous)
Rated output voltage
Temperature range:
Operating
Storage

Battery

Table 18. Battery specifications
Description
Type
Voltage
Weight (maximum)
Dimensions:
16 Specifications of Inspiron 5391
Values
1920
1080
105 mm (4.13 in.)
65 mm (2.56 in.)
Values
E65W
4.5 mm x 2.9 mm
100 VAC - 240 VAC
50 Hz - 60 Hz
1.6 A
3.34 A
19.5 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to 158°F)
Values
4-cell "smart" lithium-ion
7.6 VDC
0.22 kg (0.485 lb)
4027871 at