Technology change so quickly that it can be daunting for a buyer to purchase a dozen computers only because it can become outdated several months later. So before you part with your hard-earned cash, here are some questions you may want to consider:

What will the PC be used for?

Before you even begin to research on the features of available computers in the market, you need to know the purpose of this machine. Would it be used for accounting, for graphic design? Or simply for writing? Knowing its purpose is key to finding a reliable PC that you can use several years down the road.

If you are thinking of using your computer for graphic-intensive activities, it is important for you to choose something with huge amounts of memory and video cards. On the other hand, if you are simple going to use the computer for text editing, a cheap computer will do.

How long do you want to use it?

With care and attention, most computers can last an average of three years or longer. Most computers are actually replaced because of software upgrade not because anything was wrong with it. If you anticipate the need to update your computer regularly, it is best to buy a cheap computer so it would not hurt your pocket that much to replace it.

What brand do you prefer?

A few years ago, IBM dominated that market. This is no longer true because with so many options out there, almost any brand will do. You need to take note though that specific companies do have their own specialty. For example, Dell computers are known for their affordability, IBM computers are known for their extensive range of choices, and Apple computers for their impressive graphic editing capability.

Desktop or laptop?

Desktops are great to work in because it's large, it typically has higher memory capacity, and you can use a regular mouse. Laptop offers portability and space; you can also take your laptop almost anywhere so your files will always be with you. It is important to remember that both options have their own advantages and disadvantages, you need to know which one is better suited for your business needs.

What processor speed do you need?

The processor is one of the most important chips on your computer. It will determine how fast your computer will be. Most processors these days provide acceptable speeds but there are some that stands out from the rest.

What is the memory capacity of the computer?

The memory space on your computer is more important than the processor. This is because the larger the memory, the faster and the more efficient a computer will be. A good computer buying tip to remember is that you need to buy as much memory as you can because trying to save in this area can slow down everything.