Question about a multiple screen setup.

[mtev]

Hey guys,

I would like to achieve the following:

Connect 3 screens to my pc, where 1 screen should show my desktop and the other 2 screens should show the same desktop, only as 1 screen.

One more thing which I would like to do is, crop the output on the 2 screens to show only part of it.

Is this possible with DisplayLink, are there alternatives?
(Sorry, I don't know much about this).

I added a picture for clarity.



Thanks in advance!