What do I need to connect two of these monitors together
I currently have one monitor and a Dell - Inspiron Desktop. I would like to have two monitors. Is there anything special I need?
That is dependent on your video card. IF it has two ports to accept monitor hookups and the memory to run them the software should allow it. Check online with the vendor to make sure. If not you will need to get a video card that can support two monitors and run on your current desktop.