Wireless accessories for your computer can be found at almost any retail store. No longer considered a novelty, anyone can pick these accessories up and plug in to your computer relatively easy. Most of these components are compatible with Windows running system. Wired components for your computer are already with your computer when you buy it. Some people may not like to type with the keyboard on their lap. They may need the functionality of a desk. You choice basically come down to preference when deciding to go with wired or wireless accessories.
If you want the ability to move around comfortably and really have no need to be seated at a desk all day then wireless is the better choice for you. Sometimes having a limited workspace dictates your need to go wireless. It keeps wires off of your desk area freeing that space up for whatever you may need it for. With the televisions that are now internet ready wireless keyboard and mice can allow you to stay on your sofa to surf, watch web television or movies. Just to note, your computer should have a Wi-Fi card installed for these components to work.
Wired components are for those who prefer a more traditional office setting. When space is not an issue or you have to be at an office then wired might be your best choice. Having everything in one spot that can be easily accessed from your chair can be a necessity for someone who is very organized. It can also be a lot easier on you if you have to do a lot of paperwork. Almost all office still uses the wired system for their employee’s.
As you can see it really does come down to what your preferences are when it comes to computer accessories being wired or wireless.