Are there any disadvantages of using external USB Video adapters (like this one ) as opposed to getting another Graphics Card in SLI/Crossfire or just a new graphics card supporting more monitors?
The current graphics card that I have in my computer seems to only support running 2 monitors at a time, despite having enough ports to run a lot more.
Can external adapters as I mentioned earlier can cause system instabilities?
What can they handle in terms of graphics?
I Do a lot of video production work and graphic design work, so the monitor/monitors used on the adapter I would have implemented would likely be used as a preview monitor in premier, or something like that. Do you think I'll run into problems?