If you are like most IT techs and are dealing with a very limited amount of space in your server room, the last thing you need is to have to deal with multiple monitors, keyboards and mice for each rack. Not only does this end up getting confusing, but unless you are blessed with more room than you know what to do with, you should be using a KVM switch.
What Is a KVM Switch?
The KVM switch is a simple switching unit that was designed with this specific application in mind. This switching unit allows you to connect multiple servers into one side of it and then a single keyboard, mouse and monitor on the other side. This way you can use this single set up to monitor and service each of the servers connected to it and save yourself time, effort and space.
If you are new to the field of IT technology, you may have heard the term KVM switch being bandied around, but have no idea what one of these switches is. KVM is short for Keyboard, Video and Mouse as this is exactly what it is going to be used for. In essence these switches are used in any environment where you need to be able to control multiple servers or computers using a single keyboard, monitor and mouse.
The Most Common Place You Will Find A KVM Switch Is a Server Rack
One of the most common places you will find a KVM switch is a server rack or in a server room where a number of servers are in use. Using this type of switch can significantly reduce the amount of clutter and confusion as it allows you to connect all of the servers to the same keyboard, mouse and monitor so that all you have to do is switch between servers and you will be able to control everything.