Price Lists For Computer Components
Basic Outline and Guide to Computer Parts

Price lists for computer components will help you as a basic outline and guide to computer parts.

While the motherboard, the CPU and the hard drive are the most basic parts of the computer, there are several extra add-ons you may find useful.

In the following article you can read about added parts which can give your computer a boost in productivity and use.

Computer Case

Computers mostly come with the case itself, so we cannot call it an accessory part. The function of the case is to give support to the motherboard and the internal drives. The case gives protection to the circuit system and functions as a cooler for internal parts.

You can buy cases in different sizes and shapes, depending on the form of the motherboard as well as its size and layout. ATX is the most commonly used form factor, and you can buy ATX cases in many different sizes. They come as full, mid or mini towers for bigger cases, and you can also find micro ATX cases as well.

If you know that you want to add extra parts to your computer, you should opt for a bigger size case, as smaller ones cannot hold as many extra components (different drives for example). The only way to upgrade a computer with a smaller case is to buy new components instead of the old ones.

Our price lists for computer components shows cases come in different prices starting from $20 to over $1000. Learn more about the types of cases. You may also want to learn what's available, as well as pricing PC computer cases.

Power Supply

Power supply is also a very important part of a computer. It comes in a smaller size and fits into the case providing power for internal and external parts.

It is very important to have a good quality power supply to ensure a stable current as electronic computer components are quite sensitive. The case can have more airflow with the help of certain power supplies, and this is very important because today's computers can heat up quite a bit and any extra cooling is useful.

Our price lists for computer components shows pricing for a good power supply will start as cheap as $15 and go up from there; click here to learn more about power supplies.

Cooling Fans

As we said above, modern computers can become heated up very quickly, therefore a heatsink and a cooling fan is essential to be built in them. You cannot avoid having a Cooling fan in your computer, if you do not have one, your computer will simply burn out. The heat sink is mostly an integral part of the cooling fan, it is a metal block with fins which is closely integrated in the cPU. Heat sinks have a fast heat dissipation feature with the fan on top. The fan serves the purpose of blowing down cool air to the heat sink, this way making the cooling procedure even more efficient.

You can also buy cooling fans to use in graphic cards and PC cases, and they are updated with more and more extra features. Water cooling systems are one of the most modern versions of internal computer coolers.

Water cooling systems start at around $30 and go up to almost $400; you can check out water cooling systems from TigerDirect .

USB Ports

Many modern peripherals use USB (Universal Serial Bus) to connect to the computer. USB devices include printers, scanners, keyboards, mice, as well as external storage devices such as hard drives, CD-ROMs, and memory cards.

Having plenty of USB ports installed in your computer is essential to be able to connect more accessories/hardware to your desktop.

Since more and more accessories call for a USB port in order to connect (plus there is nothing more annoying than not having enough ports and juggling your accessories. Try to have at least two on the back of the computer and four on the front panel. You can also add USB mini hubs to get you extra connections if you find yourself running short.

Prices for adding USB ports to your system can start at around $10 and go up to around $100 based on our research for price lists for computer components. Check out USB parts here .

Network Adapters and Modems

If you have a computer; it's a given you want to connect to the Internet. A modem is needed in order to connect to the Web. The two basic types -- dial-up and broadband are used in most instances. Dial-up modems are much slower than broadband and also tie up the phone line while you are on the Internet.

You connect broadband modems to the computer through a network adapter. This is an add-on card that goes in one of your PCI slots. You get speed advantages with Broadband connections as well as allowing you to use the phone as you are surfing the net.

Even without broadband connection, you may find a network adapter useful. You can connect several computers at home creating a little network with network cards. There are two types of connections, one of them using wires and the other type called wireless.

If you have a network at home, you can use external devices like printers or modems on several computers and also transfer data from one computer to the other. It is not difficult to create such home networks. All you need is a network card for the computers you want to use and a router or a hub to make the connection between them.

You can check out some of the best prices on network cards, routers and hubs here .




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