Everyone should consider purchasing cheap PC memory to upgrade their computer and boost its speed and capabilities to a new level. It really doesn’t matter if you have the newest generation of processor if you don’t have the memory to back it up. The truth is that RAM and processors need each other to accomplish the tasks that you throw at your PC. Adding memory to your older desktop or notebook will be like pouring high octane fuel into a gas tank. The processor will be able to handle more of a workload and you will certainly notice a dramatic change in response times. Simply put, your computer will be able to withstand a much larger load.
Before you purchase low priced memory for your PC you do need to know what type you have. There are a couple sites out there that can tell you exactly what type of memory is in your PC if you do not already know. You would simply need to run a test to find out. This is important as there are different types of memory available. Older computers would have a specific type of memory but it came in two types, parity and non-parity. Non-parity will be seen in more computers as it is a less costly type of memory. You may also see some memory marked as ECC or Non ECC. Again these are generally specialized memory sticks for specific types of systems and most will be non-parity and non ECC. Just to be safe, you should always run a check before purchasing cheap PC memory to verify the type you have.
Once you have discovered the type you need, you can move forward on purchasing low cost memory for your PC. These will usually be either DDR2 or DDR3 on most systems made over the last few years. You want to buy as much cheap PC RAM as your desktop or notebook will hold. In most cases it will be 4GB’s, maybe 8GB’s to 16GB’s on newer models. You may notice a number identified as megahertz when identifying your memory. This is actually the speed of the memory based on the Bus width and Bus speed of your computer. There is nothing here for you to worry about as it has been calculated for you and is there to simply notify you of the speed so you choose the correct RAM module when you purchase your cheap PC memory.
If you know what type of memory you have and want to upgrade your PC, there is not a better time to do so than today. Prices for ram are at an all time low and the difference it will make in your computer is astonishing. More memory equals better performance, access time, response time and more importantly, the system will not falter under heavy loads. If you want to update your computer through buying budget priced memory, you will not be disappointed. Cheap PC memory is simply the fountain of youth for older computers by making them better than they were when they were new.
Sunday 6 November 2011
What is DDR3 Memory?: The Question That We All Have
When one looks to purchase RAM for their newer computers they may ask themselves what is DDR3 memory? DDR3 is a newer generation of the SDRAM memory module and has been used in PC’s and laptops since late 2007. The previous incarnation, called DDR2, was much faster than previous memory, and DDR3 is even faster. Another great performance factor is that it consumes less battery power than DDR2 and quite a bit less than older SDRAM. This is of extreme importance when using a laptop as it extends the battery life, assuring you that your system will still be holding a charge when you are on the go.
DDR3 is very simply the fuel that allows your processor to run at its best speeds. When you run an application, that information is moved to your RAM module where, in combination with your processing chip, access to data and response times are carried out. The faster the memory can help move data, the quicker you can accomplish your tasks. What DDR3 memory also does is allow for multitasking when you have enough available RAM. The more memory in your computer, the more it can store and less of a load is placed on your system.
To simplify what DDR3 memory is, we can say that it is storage that only holds the information from running applications. There is no need for your computer to constantly search your hard drive while running a program because it has all been moved to the memory chip for the fastest access. If you ever notice your PC slowing down, the reason is that the memory banks are becoming full. This is why it is always imperative to have as much RAM, Readable Access Memory, in your system as possible. DDR3 or Double Data Rate 3, as it is called, is economically priced and won’t hurt your pocketbook to upgrade. It is extremely easy to upgrade your memory. In a desktop, you would simply open the case and find the memory slots. On laptops, there is an access door on the bottom that allows you to add memory. In either situation you simply add the memory stick to an available slot and secure the small clamps that hold it tightly in place. That is all you have to do to upgrade the DDR3 memory in your PC or notebook. From the price, to ease of installation and improved performance, there is nothing that can be done to a laptop or desktop to push it to a higher level.
Laptops or larger PC's that use DDR3 PC memory will be able to hold up to 8GB’s of RAM as opposed to 4GB's in older systems. This type of memory is also found in smaller systems called a netbook, many advanced cell phones, and other devices that allow programs to be installed. This ensures that these smaller devices will retain their performance level and not freeze up while in use. You now have all the answers when you ask yourself what is DDR3 memory before you purchase that upgrade for your existing system.
DDR3 is very simply the fuel that allows your processor to run at its best speeds. When you run an application, that information is moved to your RAM module where, in combination with your processing chip, access to data and response times are carried out. The faster the memory can help move data, the quicker you can accomplish your tasks. What DDR3 memory also does is allow for multitasking when you have enough available RAM. The more memory in your computer, the more it can store and less of a load is placed on your system.
To simplify what DDR3 memory is, we can say that it is storage that only holds the information from running applications. There is no need for your computer to constantly search your hard drive while running a program because it has all been moved to the memory chip for the fastest access. If you ever notice your PC slowing down, the reason is that the memory banks are becoming full. This is why it is always imperative to have as much RAM, Readable Access Memory, in your system as possible. DDR3 or Double Data Rate 3, as it is called, is economically priced and won’t hurt your pocketbook to upgrade. It is extremely easy to upgrade your memory. In a desktop, you would simply open the case and find the memory slots. On laptops, there is an access door on the bottom that allows you to add memory. In either situation you simply add the memory stick to an available slot and secure the small clamps that hold it tightly in place. That is all you have to do to upgrade the DDR3 memory in your PC or notebook. From the price, to ease of installation and improved performance, there is nothing that can be done to a laptop or desktop to push it to a higher level.
Laptops or larger PC's that use DDR3 PC memory will be able to hold up to 8GB’s of RAM as opposed to 4GB's in older systems. This type of memory is also found in smaller systems called a netbook, many advanced cell phones, and other devices that allow programs to be installed. This ensures that these smaller devices will retain their performance level and not freeze up while in use. You now have all the answers when you ask yourself what is DDR3 memory before you purchase that upgrade for your existing system.
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