Choose computer switch boxes with multiple ports and quick switching capabilities

Choose serial switchers that have several ports to hook up serial devices via Internet, TCP/IP network or dial-up modem connections. Other serial switches also help coordinate routers and computers. Choose from a few ports to 32 or more connections for your computer network. With these serial ports, you'll balance the workload across your network.

I recommend: For a 32-port switch, choose Network Technologies Inc.; for smaller boxes, check out KVMs.com.

Add an audio switch box to your network to share sound capabilities

With audio switch boxes, you can hook up your computers and hear sound from any of them. Or choose an audio switch box that lets you go between headphones and speakers.

I recommend: For an audio switch box that connects 4 computers, go to Provantage. Check out ElectronicsUSA.com for a switch that allows you to go between speakers and headphones.

Choose manual serial switch boxes for an affordable option

Less complicated manual serial switch boxes may be just the thing you need. Just switch from A to B to use different devices and save some money compared with fancier auto serial switches. With these switches, you can connect your computer to 2 or more other devices. You'll just need a male-to-female connector cable to finish your networking project. And, typically, these manual switches are much more affordable.

I recommend: Compare prices for manual serial switches at Triangle Cables and CableWholesale.com.