subject: How To Choose Ram For Your Pc Newsmy A1 Tablet Pc [print this page] Newsmy A1 9.7 Android 4.0 16gb Tablet PC FREE SHIPPING
How to Choose RAM for Your PC
One of the easiest ways to upgrade your computer is to add more RAM to it. RAM, or Random Access Memory, is the memory your computer uses to temporarily store files it needs when running programs. The more RAM you have, the faster your computer will run, since it does not need to continually swap files from the hard drive to RAM. Things you should consider when buying RAM include memory size, what kind of memory your system can support and speed.
Instructions
1
Determine how much memory you need. Are you running high-end graphics-intensive games or simply checking your email and browsing a couple of websites every day. Keep in mind that the computer's operating system takes memory as well. Windows 7 takes between 2 and 4 GB by itself.
2
Learn what type of RAM your computer takes. There are several different types of RAM available today: DDR (Double Data Rate), which processes data two times per clock cycle (the time between signals from the processor); DDR2 RAM, which runs more quickly than DDR RAM; Dual Channel memory lets you use two memory modules at once, doubling processing speed. The motherboard, your computer's main circuit board, may be designed to accommodate a particular type of memory, so you should consult any documentation that came with your computer before you purchase any RAM.
3
Determine the memory speed your system requires. RAM manufacturers measure the time it takes to transfer memory in and out of the RAM. The higher the number, the faster the memory. Like the type of RAM, your motherboard may be designed to work with a particular speed of RAM. Choosing slower or faster RAM than your motherboard can handle will cause your computer to run more inefficiently.
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