Fingerprint Reader (Optional); Sensor; Gpu-Integrated; Gpu-Discrete - Dell Vostro 14 3430 Owner's Manual

Fingerprint reader (optional)

The following table lists the specifications of the optional fingerprint reader of your Vostro 14 3430.
NOTE: The fingerprint reader is located on the power button.
Table 22. 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 Vostro 14 3430.
Table 23. Sensor
Sensor support
Adaptive Thermal Performance Accelerometer
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Vostro 14 3430.
Table 24. GPU—Integrated
Controller
Intel UHD Graphics
e
Intel Iris X Graphics
GPU—Discrete
The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your Vostro 14 3430.
Table 25. GPU—Discrete
Controller
NVIDIA GeForce MX550
Values
Capacitive sensing
500 dpi
108 x 88 pixel
Memory size
Shared system memory
Shared system memory (dual-channel)
Memory size
2 GB
Processor
th
13 Generation Intel Core i3 processors
and Intel Processor U300
th
13 Generation Intel Core i5/i7
processors
Memory type
GDDR6
Specifications of Vostro 14 3430 27