Does the Plugable USB 3.0 to DisplayPort 4K UHD support dual monitors extension?

One monitor will be connected via a Display port while the second monitor will be connected via a USB port 3.0 (using the above subject part).

Hi Donal,

Thanks for posting, and I would happy to answer your question!

If I understand you correctly, yes. You can have one display connected to your system using a built-in DisplayPort output, and then add one of our UGA-4KDP adapters via a USB 3.0 port to add a second display with a DisplayPort input.

While connected, you will be able to extend your desktop from the first display to the second.

Let us know if you have any additional questions…

Thank you,

Plugable Technologies

Hi Bob,
We will go ahead and purchase item to confirm.

I did this and it doesn’t seem to be working. I am not sure what is happening, but the monitor is connected to the port by the adapter and I cannot extend my screen display. Can you help?

I figured it out - I had to screw everything in tight!