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ノートパソコン Dell Inspiron 3490のPDF セットアップと仕様をオンラインで閲覧またはダウンロードできます。Dell Inspiron 3490 21 ページ。

Dell Inspiron 3490 セットアップと仕様
Description
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 18. 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 19. Battery specifications
Description
Type
Voltage
Weight (maximum)
Dimensions:
Height
Width
16
Specifications of Inspiron 3490
Values
1956
105 mm (4.13 in.)
65 mm (2.56 in.)
45 W
External diameter: 4.5 mm
Internal diameter: 2.9 mm
100 VAC-240 VAC
50 Hz-60 Hz
1.30 A
2.31 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
–40°C to 70°C (–40°F to 158°F)
3-cell polymer (33 WHr)
11.40 VDC
0.2 kg (0.44 lb)
5.90 mm (0.23 in.)
175.37 mm (6.90 in.)
4027871
at
Values
65 W
External diameter: 4.5 mm
Internal diameter: 2.9 mm
100 VAC-240 VAC
50 Hz-60 Hz
1.70 A
3.34 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
–40°C to 70°C (–40°F to 158°F)
Values
3-cell polymer (42 WHr)
11.40 VDC
0.2 kg (0.44 lb)
5.90 mm (0.23 in.)
175.37 mm (6.90 in.)