Chapter 2: Connect External Displays; Integrated Graphics - Dell Precision 5570 Connection Manual

You can connect up to three external displays to the USB-C ports or up to four external displays using a docking station on your
computer.
The following table summarizes the number of supported external displays:
Table 1. Display support (up to 4K/60 Hz)
Graphics card
Intel UHD Graphics
Intel Iris Xe Graphics
NVIDIA RTX A1000 Laptop GPU (Video
signal through integrated GPU)
NVIDIA RTX A2000 Laptop GPU (Video
signal through integrated GPU)
Table 2. Display support (up to 8K/60 Hz)
Graphics card
Intel UHD Graphics
Intel Iris Xe Graphics
NVIDIA RTX A1000 Laptop GPU (Video
signal through integrated GPU)
NVIDIA RTX A2000 Laptop GPU (Video
signal through integrated GPU)

Integrated graphics

Connecting external displays to Precision 5570
NOTE: When connecting a display using an adapter or docking station, it is recommended that you connect the display to
the docking station first and then connect the docking station to the USB-C port on your computer.
With the computer display turned on
You can connect up to three external displays directly to USB-C ports.
6 Connect external displays
Connect external displays
Supported external displays with
computer internal display on
3
3
3
3
Supported external displays with
computer internal display on
1
1
1
1
Supported external displays with
computer internal display off
4
4
4
4
Supported external displays with
computer internal display off
1
1
1
1
2