Fingerprint Reader In Power Button; Gpu-Integrated - Dell Latitude 7420 Setup And Specifications Manual

Table 18. Display specifications (continued)
Description
Megapixels
2.07
Pixels per Inch
157 PPI
(PPI)
Contrast Ratio
500:1
(typ)
Response Time
35 ms
(max)
Refresh Rate
60 Hz
Horizontal View
80°
Angle
Vertical View
80°
Angle
Pixel Pitch
0.161 x 0.161
Power
3.2 W
Consumption
(maximum)
Anti-glare vs
Anti-glare
glossy finish
Touch options
No
Stylus support
No

Fingerprint reader in power button

Table 19. Fingerprint reader specifications
Description
Sensor technology
Sensor resolution
Sensor pixel size
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Latitude 7420.
Table 20. GPU—Integrated
Controller
Intel Iris Xe Graphics
2.07 2.07
157 PPI 157 PPI
600:1 1000:1
35 ms 35 ms
60 Hz 60 Hz
80° 80°
80° 80°
0.161 x 0.161 0.161 x 0.161
2.5 W 4.1 W
Anti-glare Anti-glare
No Yes
No No
External display support
● One HDMI 2.0 port
● Two Thunderbolt 4 ports
with DisplayPort Alt Mode
Values
2.07
157 PPI
600:1
35 ms
60 Hz
80°
80°
0.161 x 0.161
3.5 W
Anti-Glare,
SafeScreen
Yes
No
Values
Capacitive
500 dpi
108 x 88
Memory size
Shared system memory
Specifications of Latitude 7420
8.29 2.07
314.7 PPI 157 PPI
1000:1 1000:1
40 ms 35 ms
60 Hz 60 Hz
80° 80°
80° 80°
0.0805 x 0.0805 0.161 x 0.161
3.75 W 1.8 W
Anti-glare Anti-Reflection/
Anti-Smudge
coating
No Yes
No Yes (optional
Wacom pen)
Processor
th
11 Generation Intel Core
i5/i7
23