Before Purchasing a Premium Refresh PC
Regardless if they are brand new personal computers, premium refresh PC or just a deal you found on the Internet, these machines comprise certain components that simply are more important than any others. To make the correct choice regarding the appropriate desktop personal computer for you, you must have some basic knowledge regarding the key components of a desktop PC. The parts I am talking about are the CPU, the hard drive and the memory. This is the article where we are going to talk about these three main components and you will have the tools necessary to choose the right desktop PC.
The CPU is also known as the central processing unit. Processor choices are more difficult now than before since their advancement. It is still really a choice between an AMD and an Intel processor. The main differences here lie in the number of cores and the speed at which they process and decrypt information. Each company now has a performance rating system that is not really easy to compare. Due to the complexity, its best to search the producer's direct website for detailed information of the component.
Memory will directly affect loading time and most desktop computers today now use a type of memory called DDR3. DDR2 is now only found in some less expensive budget classed systems and will soon be obsolete. In terms of amount, the more, the better and 4GB of memory should be a minimum for the smoothest operation. Performance is also affected by the amount of memory and the faster the memory, the better the performance should be. When buying memory, try to buy in such a manner that you will leave room for future additions to your memory slots.
Hard drives really boil down to size and speed. The larger the drive and the faster, also you are going to benefit from better performance and capacity. In a desktop personal computer, it is generally recommended as best to have at least 500GB or more of storage space these days since games are larger and larger and Blue ray DVDs are the same. In terms of speed, they are pretty much all running at 7200rpm now, however you can find the Western Digital Velociraptor at speeds of 12000rpm. Most drives use the Serial ATA interface now for ease of installation and the older ATA models are slowly fading away.
With knowledge regarding these three main components you can buy the best premium refresh PC deals and also rest assured that you will receive the required return of investment overtime.
The CPU is also known as the central processing unit. Processor choices are more difficult now than before since their advancement. It is still really a choice between an AMD and an Intel processor. The main differences here lie in the number of cores and the speed at which they process and decrypt information. Each company now has a performance rating system that is not really easy to compare. Due to the complexity, its best to search the producer's direct website for detailed information of the component.
Memory will directly affect loading time and most desktop computers today now use a type of memory called DDR3. DDR2 is now only found in some less expensive budget classed systems and will soon be obsolete. In terms of amount, the more, the better and 4GB of memory should be a minimum for the smoothest operation. Performance is also affected by the amount of memory and the faster the memory, the better the performance should be. When buying memory, try to buy in such a manner that you will leave room for future additions to your memory slots.
Hard drives really boil down to size and speed. The larger the drive and the faster, also you are going to benefit from better performance and capacity. In a desktop personal computer, it is generally recommended as best to have at least 500GB or more of storage space these days since games are larger and larger and Blue ray DVDs are the same. In terms of speed, they are pretty much all running at 7200rpm now, however you can find the Western Digital Velociraptor at speeds of 12000rpm. Most drives use the Serial ATA interface now for ease of installation and the older ATA models are slowly fading away.
With knowledge regarding these three main components you can buy the best premium refresh PC deals and also rest assured that you will receive the required return of investment overtime.
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