Dell Vostro 5490 Setup and Specifications - Page 17

Fingerprint reader (optional

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Description Panel technology Luminance (typical) Dimensions (active area): Height Width Diagonal Native resolution Megapixels Color gamut Pixels Per Inch (PPI) Contrast ratio (min) Response time (max) Refresh rate Horizontal view angle Vertical view angle Pixel pitch Power consumption (maximum) Anti-glare vs glossy finish Touch options Values Wide viewing angle (WVA) 220 nits 309 174 355 1920 x 1080 2 M NTSC 45% (typical) 158 600:1 (min), 700:1 (typical) 35 ms 60 Hz +/- 80 degrees +/- 80 degrees 0.161 mm 4.0 W Anti-glare No Fingerprint reader (optional) Table 20. Fingerprint reader specifications Description Sensor technology Sensor resolution Sensor area Sensor pixel size Values Capacitive 500 dpi 5.5 mm x 4.5 mm 108 x 88 Specifications of Vostro 5490 17

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Description
Values
Panel technology
Wide viewing angle (WVA)
Luminance (typical)
220 nits
Dimensions (active area):
Height
309
Width
174
Diagonal
355
Native resolution
1920 x 1080
Megapixels
2 M
Color gamut
NTSC 45% (typical)
Pixels Per Inch (PPI)
158
Contrast ratio (min)
600:1 (min), 700:1 (typical)
Response time (max)
35 ms
Refresh rate
60 Hz
Horizontal view angle
+/- 80 degrees
Vertical view angle
+/- 80 degrees
Pixel pitch
0.161 mm
Power consumption (maximum)
4.0 W
Anti-glare vs glossy finish
Anti-glare
Touch options
No
Fingerprint reader (optional)
Table 20. Fingerprint reader specifications
Description
Values
Sensor technology
Capacitive
Sensor resolution
500 dpi
Sensor area
5.5 mm x 4.5 mm
Sensor pixel size
108 x 88
Specifications of Vostro 5490
17