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Description
Still image
Video
Diagonal viewing angle
Touchpad
Table 14. Touchpad specifications
Description
Resolution:
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 15. Power adapter specifications
Description
Type
Diameter (connector)
Input voltage
Input frequency
Input current (maximum)
Output current (continuous)
Rated output voltage
Temperature range:
Operating
18
Specifications of Inspiron 7590 2n1
Values
1229
929
104.40 mm (4.11 in.)
64.40 mm (2.53 in.)
65 W
4.5 mm x 2.9 mm
100 VAC-240 VAC
50 Hz-60 Hz
1.60 A/1.70 A
3.34 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
Values
0.92 megapixel (HD)
1280 x 720 (HD) at 30 fps
74.9 degrees
4027871
Values
90 W
4.5 mm x 2.9 mm
100 VAC-240 VAC
50 Hz-60 Hz
1.50 A
4.62 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
at
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