Common Queries about RAM

RAM is a a short form for Random Access Memory, and it is actually an intrinsic part of the computer, as it stores information in itself that is required to be used frequently by the computer. If at all the CPU had to access the hard drive again and again to retrieve the pertinent data then it would make the computer very slow as hard disk would be catering to constant needs of CPU, thereby holding back or slowing down the other functionalities all together. RAM is very important for the effective functioning of applications in the computer.

However, it holds more importance for some than others. For example processes like video encoding and database applications require huge quantities of RAM as they are RAM intensive packages, however applications like internet surfing, MS word assignments and PowerPoint presentations are not very heavy on memory requirements. Therefore before one narrows down his requirements to upgrading RAM in the system it is mandatory to analyse the end utility for your system and thereby plan in accordance to your needs. If you think that you need RAM for extensive functions like 3D animations etc then you should invest in the same however otherwise one should hold back the unnecessary expenditure.

While deciding in purchasing RAM there are many things to be considered; first of all the kind of RAM that you need, like maybe DDR or DDR2 Ram and then the capacity; which depends on your utility. For example DDR2 256MB RAM is sufficient for regular and simple work. You can invest more in bigger capacities depending in your end utility. Also depending on the motherboard, you have to check on the available option for your computer, as Intel motherboards support DDR2 RAM whereas AMD support DDR types only. Therefore there are a lots of factors that need due consideration before the purchase is made, and it is also important to spend time on this as it is an essential aspect of efficient working on computer.

Things to know before you buy a PC

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Computers are such intrinsic parts of everyone’s lives that for people who are not comfortable with using their PC should get some knowledge to get accustomed to the working of PC as such. The reason that can be attributed to this is the fact that computers are used in all the fields be it corporate sales and presentations or may be just a smart way of keeping a track of your expenditures at home. Whatever your utility may be it is best to get used to with the PCs. If you are used to such things then the computer dealers would not be able to fool you in any respect while they try to sell you their systems.

The memory component suppliers say that these machines are sold on the basis of their technical attributes, when you are trying to purchase the computers the vendors give a long list of characteristics that are present in the system. It is essential to be aware of such attributes as the price of your PC would be dependent on the combination of parts that you would decide to use in your computer. The prices vary largely based on the parameters of these. If you are not used to the impact of the same on the overall performance how can you make the right judgement to buy PC in accordance to your needs.

Therefore one should be aware of terms like Configuration of your system, CPU, Motherboard, Memory, Keyboard & Mouse quality, CD/DVD drive, operating System and Antivirus software. A good knowledge of these terms would help you evaluate as to what is the ideal combination of attributes that would be required by you and how much you would have to spend on the same. At the same time it is also very important that you also have the capacity to check the same information in computer that has been sold to you by your vendor by checking on the hardware properties of your system.