Buying a computer or Upgrade it

It's that time of year when new parts are being released and you need to improvement on buying new computer systems.

When buying a new computer can be confusing. Whether you are trading your old system in for a newer, more powerful model or looking to buy a computer for the home or even contemplating a first-time buy, it pays to know exactly what you’ll get for your money. There are few machines you can buy whose performance can be so accurately judged simply by knowing what’s inside it.

You may be buying from computer manufacturer’s or computer retailer’s website or a computer superstore, but in every case you’ll end up considering a list of components and trying to make compromises. There’s no one components fits in all machine, so the best choice is always a PC that delivers the power and performance. You need now plus something in reserve for the future without wasting money on features you don’t need.

There are many people who waste money in purchasing new PC or laptops every year. This is because their computer does not work properly or due to ever changing technology. Instead of purchasing a new PC every year and waste lots of money just upgrade your computer components to keep up with latest technologies.

Fortunately, the main computer parts that help your computer work smoothly and faster can be easily replaced and also at reasonable price. Basically a new PC gets outdated in about six months. You can't control the technological advancement but there are some hardware parts that can be purchased to keep up with the time. So what you can do is just upgrade your computer with these computer parts:

. The first and most important computer part that maintains speed is RAM. It is available in 256MB, 512MB, 1GB and 2GB chips. You need to know that RAM is the measured speed that a computer uses to retrieve data. If the RAM is higher, the operation will be faster. .

. A cheap and easy upgrade your PC is by adding an external hard drive. These computer parts can be send from PC to PC and transfer data easily. So you must upgrade your computer for better utility.

. Another important computer part that can be changed is processor. A PC that works in hard conditions will need a fast processor to run smoothly. The computer motherboard is a very significant computer part but you should not replace it unless something has got broken or damaged.

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