Have you ever found yourself constantly jumping between browser tabs because you need to look at two things at the same time? Maybe you’re writing an email or document and need to refer to another tab for reference. Rather than jumping back and forth between tabs, a second monitor enables you to view two screens at once.
A couple of things to keep in mind: Your video card must support multiple monitors with enough ports to plug all of them in, and make sure you have enough desk space. Finally, don’t forget to configure your OS to recognize more than one display at a time.