Dell 390W9 설정 및 사양 - 페이지 13
{카테고리_이름} Dell 390W9에 대한 설정 및 사양을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell 390W9 20 페이지.
페이지 인쇄
Description
Camera
Table 12. Camera specifications
Description
Number of cameras
Type
Location
Sensor type
Resolution:
Still image
Video
Diagonal viewing angle
Touchpad
Table 13. 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 14. Power adapter specifications
Description
Type
Diameter (connector)
Input voltage
Input frequency
E4 130W
7.4 mm x 5.1 mm
100 VAC x 240 VAC
50 Hz x 60 Hz
Values
NOTE: You can define the primary behavior of the
function keys (F1–F12) changing Function Key
Behavior in BIOS setup program.
Keyboard shortcuts
Values
One camera
HD RGB camera
Front camera
CMOS sensor technology
0.92 megapixel
1280 x 720 (HD) at 30 fps
74.9 degrees
Values
1217
681
105 mm (4.13 in.)
60 mm (2.36 in.)
Values
E4 180W
7.4 mm x 5.1 mm
100 VAC x 240 VAC
50 Hz x 60 Hz
4027871
at
E4 240W
7.4 mm x 5.1 mm
100 VAC x 240 VAC
50 Hz x 60 Hz
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