Dell Inspiron 5390 - Fingerprint Reader (Optional); Video

Description Values
Width
293.76 mm (11.57 in.) 293.76 mm (11.57 in.)
Diagonal
337.04 mm (13.27 in.) 337.04 mm (13.27 in.)
Native resolution
1920 x 1080 (FHD, non-touch) 1920 x 1080 (FHD, touch)
Megapixels
2.07 2.07
Color gamut
72% (sRGB) 72% (sRGB)
Pixels per inch (PPI)
166 166
Contrast ratio (min)
400:1 400:1
Response time (max)
35 ms 35 ms
Refresh rate
60 Hz 60 Hz
Horizontal view angle
+/- 80 degrees +/- 80 degrees
Vertical view angle
+/- 80 degrees +/- 80 degrees
Pixel pitch
0.15 mm 0.15 mm
Power consumption (maximum)
4.6 W 4.6 W
Anti-glare vs glossy nish
Glossy Anti-glare
Touch options
Not supported Supported
Fingerprint reader (optional)
Table 19. Fingerprint reader
specications
Description Values
Sensor technology
Capacitive
Sensor resolution
500 dpi
Sensor area
4.06 x 3.25 mm
Sensor pixel size
64 x 80
Video
Table 20.
Discrete graphics specications
Discrete graphics
Controller External display support Memory size Memory type
NVIDIA GeForce MX250 One HDMI 1.4 port 2 GB GDDR5
18 Specications of Inspiron 5390