Fingerprint Reader; Sensor; Gpu-Integrated; Gpu-Discrete - Dell P169G Setup And Specifications

Fingerprint reader

The following table lists the fingerprint-reader specifications of your Latitude 3440.
NOTE: The fingerprint reader is located on the power button.
Table 20. Fingerprint reader specifications
Description
Fingerprint-reader sensor technology
Fingerprint-reader sensor resolution
Fingerprint-reader sensor pixel size

Sensor

The following table lists the sensor of your Latitude 3440.
Table 21. Sensor
Sensor support
Adaptive Thermal Performance-Applicable only for discrete graphics
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Latitude 3440.
Table 22. GPU—Integrated
Controller
Intel UHD Graphics
Intel Iris Xe Graphics
GPU—Discrete
The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your Latitude 3440.
Table 23. GPU—Discrete
Controller
Nvidia GeForce MX550
Values
Capacitive
500 ppi
108 x 88
Memory size
Shared system memory
Shared system memory
Memory size
2 GB
Processor
th
12 Generation Intel Core i3, Celeron
th
13 Generation Intel Core i3/i5/i7
Memory type
GDDR6
Specifications of Latitude 3440 21