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What You Need to Know Adding random access memory (RAM) to your system is the cheapest and most effective way to make it run faster. With the addition of more RAM, you''ll be able to keep more programs open at once, speed up program launches, and experience fewer system crashes. Plus, it''s a pretty easy upgrade to make, requiring little technical expertise. Your computer uses RAM to temporarily store the data that will be processed by the central processing unit (CPU). Information from a word-processing document, or spreadsheet must first be held in RAM before the CPU can process it. So the more RAM you have, the more data is available for the CPU to work with at one time.

You can think of RAM as an incredibly fast hard drive that stores information temporarily instead of permanently. When you start a program it is loaded from the hard drive into RAM. When a program is running in RAM it can run hundreds to thousands of times faster than it can if run directly from the hard drive. The problem is that the capacity of a standard hard drive is many times the size of a computer''s RAM size, meaning it is possible to load so many programs that the RAM can no longer hold them. When that happens, your computer''s virtual memory kicks in, and that''s bad. Virtual memory is simply your hard drive trying to act like a RAM chip. Since the hard drive is so much slower than real memory, programs stutter and sometimes crash when the hard drive has to do a job it was never designed for. There are only two solutions to this problem: close some programs until virtual memory is no longer needed, or add more physical memory. If you can afford it (and current memory prices are low enough that practically anyone should be able to), the latter solution is always preferable.

We understand that our customers need a dependable company that provides great prices and great support. We start by selling high quality memory for less money, and back it up with a lifetime warranty and excellent support. We stand behind our products, period! 4 All Memory Mission Statement It is the mission of 4 All Memory to develop and maintain long-term customer relationships by providing the best value in the computer parts industry. We strive to provide high quality products that meet or exceed the needs of our customers. Our mission will be accomplished through an ongoing dedication to customer satisfaction, continuous improvement and innovation. What is RAM and why do I need it? Adding random access memory (RAM) to your system is the cheapest and most effective way to make it run faster.