If you're not a techie type person then shopping for wireless network cards is probably going to confuse you. It's true, they do all look alike and when it comes to specifications, most people don't know what they're looking for. The choices are many, so we have to start by whittling down the options, otherwise we'll be going around in circles. Perhaps an obvious place to begin when buying a network card, is figuring what you are prepared pay for. Mind you, if you have never bought a network card before, deciding your budget might be difficult.
There's no need to fret about this though as there are a wide range of wireless network cards to suit all budgets. You should opt for the appropriate adapter depending on the type of computer you have. Own a laptop? Then go for a USB card. Got a desktop machine? Then choose a PCI card. If your laptop has a built in wireless card, you will not need to buy a USB adapter. The easiest way to confirm this is by clicking on Start and checking your network connections. USB wireless adapters are perfect for those with laptops looking for portability.
The number of Wi-Fi spots is increasing globally which means you can acquire an Internet connection in all manner of places, including libraries, cafes, hotels and restaurants etc. This is perfect for those who can live without their Internet or spend considerable lengths of time on business trips. In the US alone, there are literally thousands of places you can pick up a wireless signal. So when you're out and about with your laptop, turn on the wireless card and if it picks up a signal, you're ready to surf. If you card picks up several different Wi-Fi signals you can select the one with the best signal strength.
Home Internet users can also benefit from a wireless Internet connection. Installing an Internet connection at home with Ethernet cables can be a real hassle when you have more than two PCs. In any case, no one has the time to drill holes and install expensive wires that make the house look untidy. With a wireless connection at home, you need not wait for the Internet to dial and you can be online in a matter of seconds. If you have a notebook, you'll be able to enjoy the advantages of portable Internet access in the garden or anywhere you please (within range that is). Although it's fine to use a wireless USB for desktops, it's much more beneficial to have a PCI adapter installed.
Take into consideration the size of your house, number of rooms and computers you have before buying a PCI adapter. An important specification to consider is data security and ease of installation. For your protection, get a wireless card that offers advanced data encryption for safer surfing. This will also stop your neighbors from jumping in and using your Wi-Fi connection. Follow these guidelines to help you get the right network card for you computer.
