In most cases, you’ll find that there are two different types of wireless internet cards, those that are made for laptops, and those that are meant for desktops.  While both facilitate the same purpose, the way that each works is fairly different.  In most cases, laptop wireless internet cards are much more versatile, and can be enabled to operate on a 3G network , so that you can use the internet everywhere that you go.  But desktop computers can usually only connect to a local WIFI connection, which means that they aren’t as easy to travel with, but then desktop computers aren’t really meant for travel.

This means your first decision should be determining which type of wireless internet cards you need the most.  When you’re outfitting a desktop computer, you’ll want a wireless card that’s meant for this purpose.  A standard card needs to be installed inside of the computer itself, and for this reason, you’ll want to consider having it professionally installed using a computer service.  Otherwise, you can save a lot of time, and money even, by purchasing USB wireless internet cards.  These are simple devices that can be connected to a USB port on your computer, so that you can establish a wireless link automatically, with no complicated hardware installations.

When it comes to laptop usage, the whole point of your wireless internet cards is portability.  You want your card to be able to travel with you as easily and conveniently as possible.  For this reason, you’ll probably want mobile 3G wireless internet cards.  These will be capable of using satellite signals to give you internet access practically anywhere that you go.  Whether you’re riding in a car, or sitting in a hotel room halfway across the country from your home, you’ll have access.  Although this type of card can be expensive, and not every laptop is outfitted with one.  For this reason, you may need to buy a card independently, so that you can connect to the internet in a way that’s most convenient for you.

You can purchase most wireless internet cards solutions at practically any computer electronics store.  Retailers like Best Buy and Office Depot for example have a plentiful selection of any type of desktop solution you could possibly need.  When it comes to wireless internet cards for laptops, you’ll want to go to a wireless provider directly, and that means visiting a company like Verizon or Sprint.  Both can supply you with cards of any kind, so that you can stay connected, anywhere in the world.

An 8 port switch is a fairly inexpensive piece of hardware that still affords you the ability to form a limited network.  You won’t be able to connect as many devices as 40 ports would offer you, but eight is still plenty to build a simple network.  This way you can easily connect to every computer, or device in your home, and the immediate area around you.  This can be useful for syncing media between computers, so that you always have a backup of your valuable data.  Plus you’ll be able to enjoy downloaded music or movies from anywhere in your home, without having to go to the computer in which you downloaded the media.

There are a few different varieties to choose from when you’re looking for an 8 port switch.  The factors that determine the best switch for you, are security as well as budget.  Usually the two concerns don’t exactly meet in the middle, and you may have to sacrifice a few security concerns to facilitate a switch that’s within your price range.  The best choice to find a cheap home solution is to use a Linksys 8 port switch.  They don’t offer a lot in terms of security and firewalls, but they do allow for fast file transfers between multiple computers with ease.  You can even use a Linksys wireless router in order to connect all of your wifi enabled devices, and still connect multiple computers through Ethernet ports.

If you want something more, you’ll have to go with Netgear.  Their 8 port switch offers much more security, and usually much more speed.  Netgear uses Gigabit technology to ensure the fastest transfer speeds possible, without breaking the bank in terms of price.  Netgear also offers better software within each switch for your firewall settings.  This affords you an extra layer of internal security that a Linksys switch doesn’t.  However, Netgear tends to be much more expensive, and may not be a viable option for setting up a network within your own home.  They are ideal for a business though, where the price can be written off as a business expense.

When you’re looking to purchase either, a local electronics store will be a good place to start.  Any outlet that features computer supplies should have a few 8 port switch options to choose from.  Stores like Best Buy and Office Depot are great places to start.  You can also consider shopping online, where prices are bound to be cheaper.  Retailers like Amazon.com are the best place to go if you want to compare a lot of prices side by side.  Typically you can expect to pay around $60 for a Linksys switch, and roundabout $80-90 for a Netgear model.

Choosing a network hub switch isn’t always easy, as there are quite a few options.  Unless you know a little bit of what you’re looking for, you can find yourself easily drowning in the endless selection put before you.  The first thing you should consider, are how many different devices you would like to connect to the switch.  Switches have a limited number of Ethernet ports, so you’ll need to purchase a switch that’s large enough to facilitate everything.  If you’re connecting ten computers, you’ll need a network hub switch with at least ten ports, and so on and so forth.

Also, speed is a massive factor in your quest to find the perfect network hub switch.  The speed at which a switch operates will dictate how quickly files can be transferred, and also how much bandwidth is allotted to each computer on the network.  The more speed, obviously the faster the operation runs, but also the more expensive the switch becomes.  Some feature Gigabit technology to facilitate very fast transfer speeds from 1-10 gigabytes per second.  Other, cheaper models feature slower speeds of around 10 megabytes per second, but are also much more affordably.  Gigabit is perfect for a business, but it’s cost makes it unrealistic in your home, unless you demand the utmost from your network hub switch.

Another factor to consider, is the type of switch that you want to buy.  When you’re looking to purchase for the home or the office, there are two major brands that you’ll have to consider.  The two largest network hub switch manufacturers are Linksys and Netgear, and chances are you’ll end up choosing one of the two.  Linksys offers great options for much cheaper than anyone else, but usually only offer the bare minimum in terms of the features available.  Netgear is more expensive, but usually offers more speed, as well as security with advanced firewall options for internal network security.

When you’re looking to purchase a network hub switch, you can find plenty of options at a local store, but you’ll find the largest selection online.  Internet retailers like Amazon.com and Buy.com have a large selection of switches available, and feature models that just aren’t available in your area.  Price varies depending upon the speed a network hub switch offers, and also the number of ports.  Cost can be as low as $60 for a simple switch, or well over $500 for a deluxe model.

So the first step you should take, is ensuring all devices you’re planning to use with WIFI are appropriately configured.  That means, unless your desktop computer is going to be hardwired, you’ll need to install wireless LAN cards.  LAN stands for local area network, and a wireless card is essential so that your computer can send and receive WIFI signals for file transfers and computer access.  You have two options for each computer, you can either have a wireless LAN card installed into your computer, or even buy a USB attachment.  USB is the easier route, but they tend to be more expensive.  However, installing a LAN card isn’t recommended unless you have a fair bit of computer experience.

From there you’ll need a wireless router, to go with your cable modem.  This is an essential step in your wireless network setup, and will facilitate actually sending the WIFI signal throughout your home or office, so that you can wirelessly connect to the network.  Routers come in a variety of different brands with different options, but your major concerns should be signal range and speed.  Make sure that each model offers a broad enough signal range to cover your entire home, so that the WIFI can be used from any room.  Also be sure to check the speed offered, so that you can find a wireless router that’s fast enough to facilitate your standard data transfer rates.

You may also want a network switch attached during wireless network setup.  This way you can account for any devices that cannot be converted to WIFI signals.  Some devices like printers and phones cannot be optimized for wireless signals, and require an Ethernet connection.  For that you’ll still want a network switch to accompany your wireless router and cable modem.  Make sure that your network switch has enough Ethernet ports to facilitate all of the devices you’ll be using, otherwise you’ll have to go through the hassle of replacing it.

When you’re looking to purchase any of these items, you’re going to need a computer outlet store.  Retailers like Staples, Office Depot and Best Buy are all good places to consider for any products required in your wireless network setup.  But make sure you price check between the stores in your area, before making a final purchase, to find the best values.  Also, you can utilize a website like Buy.com to price check online products as well, and even purchase a few to keep costs down.  Wireless network setup can be very expensive, so price comparing to save money is essential.

This type of network switch is usually much more affordable than other options that you’ll find.  This is because a Linksys Ethernet switch doesn’t come with all the same functions as other switches, but does offer a cheap and reliable alternative to home networking.  You may not have quite the same speed, or security as another brand may offer, but what Linksys does get you is an affordable switch for any budget. But before you go shopping, there are a few factors you should consider beforehand.

The first, and most important, is considering how many devices you’ll be putting onto your network.  Any Linksys Ethernet switch is going to have a limited number of ports, and that will dictate how many devices can be attached.  If you have several computers, printers and scanners, you’ll want a switch that’s large enough to facilitate them.  If you have eight devices, a five port Linksys Ethernet switch isn’t really going to get the job done successfully.  Also consider whether or not you would like to set up an internet phone service.  They usually tend to be cheaper and just as convenient as a standard phone, but you’ll have to make sure to have network ports to account for these.

Also consider the amount of speed that you need, because that is a huge factor in price as well as effectiveness of your Linksys Ethernet switch.  Most Linksys devices make use of Etherfast technology which provide for fantastic transfer speeds, as well as internet browsing bandwidth.  But make sure that you choose a device that has enough for your regular use, otherwise you’ll be slowing down all the computers on your network, by using a slower switch.  There are switches that offer 10 up to 100+ megabytes per second, and even Gigabit technology which allows for multiple gigabytes per second to be transferred.

When you’re looking to purchase a Linksys Ethernet switch, you’ll have a few options for shopping.  You can either go to a local computer store like Office Depot, but there you could suffer from industry markups.  The best idea is to use a website like Overstock.com or Buy.com so that you can compare prices from different stores, on the same item.  This is useful for finding the best price on the Linksys Ethernet switch that you want.  That way you don’t sacrifice quality to find a switch that’s affordable.

One of the first things you should consider before purchasing an Netgear Ethernet switch, is how many devices you’ll be attaching.  You’ll need to account for everything that has to be networked, or that uses an internet connection.  That means phones and printers, as well as computers.  Make sure the switch you have in mind has enough Ethernet ports to facilitate your uses.  Otherwise the switch just isn’t worth your money, because it won’t be able to stand up to the uses you have in mind.

Another thing to consider, are the security options that an Netgear Ethernet switch offers.  Security is of chief importance, and you want to ensure you choose a switch that proclaims to protect your network effectively.  Most switches are manufactured with software automatically built into the unit itself.  This way you have plenty of customization options to contour your switch effectively to your specific network, and change the security settings as such.  This really puts a limit on the amount of risk you could expect from an outside source gaining access to your network.  Keeping safe is essential, especially if you’re establishing a network for business purposes.

Also factor in the amount of speed that you’ll need to keep your business flowing.  The best route with any Netgear Ethernet switch, is to go with Gigabit technology.  Gigabit means that you send very large files through your network, quickly and effectively.  Plus they provide enough bandwidth to ensure your network is never bogged down by too many computers trying to access the internet all at once.  For business purposes you’ll usually want around a 5-10 Gigabit switch.  That means you’ll have up to 10 gigabytes per second that can be accessed on the network, well more than accounting for all the uses you could have in mind.

To purchase an Netgear Ethernet switch, you can go to a local electronics outlet like Sears or Staples.  Both are bound to have a few options for business quality switches that will see you through perfectly.  But it’s always a good idea to price shop before making a final purchase.  Scan websites like Buy.com, where you can compare the same product at a variety of different stores.  This way you can single out an Netgear Ethernet switch option, to find the best quality for the lowest price.  That way you can keep costs down, without sacrificing the quality of the hardware you are integrating.