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Description
Refresh rate
Horizontal view angle
Vertical view angle
Pixel pitch
Power consumption (maximum)
Anti-glare vs glossy finish
Touch options
Video
Table 21. Video specifications
Discrete graphics
Controller
Nvidia MX230
Table 22. Video specifications
Integrated graphics
Controller
Intel UHD Graphics
Intel Iris Plus Graphics
Fingerprint reader (optional)
Table 23. Fingerprint reader specifications
Description
Sensor technology
Sensor resolution
Sensor area
Sensor pixel size
Computer environment
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 24. Computer environment
Description
Temperature range
18
Specifications of Inspiron 3493
Values
60 Hz
+/- 40 degrees
+ 10/- 30 degrees
0.226 mm
3.0 W
Anti-glare
No
External display support
One HDMI port
External display support
One HDMI port
One HDMI port
0°C to 40°C (32°F to 104°F)
Memory size
Shared system memory
Shared system memory
Values
Capacitive
500 dpi
5.50 mm x 4.50 mm
108 x 88 pixels
Operating
60 Hz
+/- 80 degrees
+/- 80 degrees
0.161 mm
2.85 W (Mosaic pattern)
Anti-glare
No
Memory size
Memory Type
2 GB
GDDR5
Processor
th
10
Generation Intel
Core i3/i5
th
10
Generation Intel
Core i7
Storage
–40°C to 65°C (–40°F to 149°F)
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