DDR Laptop Memory Upgrade Your Laptop Successfully Without The Noise

You probably landed on this page because you want to want to upgrade to DDR laptop memory is either you are trying to update your laptop, but stuck what to do. A good place to start is an introduction to the notebook DDR memory ...

DDR memory cell types

DDR stands for Double Data Rate and is an improved form (faster) SDRAM (Synchronous Dynamic Random Access Memory). Virtually every laptop sold today and those sold since circa 2002 using a particular version (older or newer) laptop memory DDR. So spend, what types of portable memory we have?

Mobile DDR memory, also known as DDR1 (although this is not an official name, instead simply called DDR) SDRAM or DDR is older and slower. DDR2 is an evolution of DDR with some internal improvements to increase performance and generally available in capacities up to 2 GB (per module) and speeds up to 1066 (in force).

DDR3 is currently the last form of DDR laptop memory and is yet another evolution of DDR2 increasing the speed a notch. Note that we could have said DDR2 SDRAM and DDR3 SDRAM. For simplicity, keep in mind that there DDR, DDR2 and DDR3 because frankly that is what you will find more! You can also learn more about DDR, DDR2 and DDR3 laptop.

What type of laptop DDR I need?

When upgrading memory laptop, you need to identify what type of DDR memory is used therefore compatible with your laptop. Speaking of memory slots must introduce memory modules. In contrast to the desktop of your laptop uses a smaller shape memory slot that consumes less space. Therefore, the memory modules used in laptops are smaller. You may or may not have heard the term DIMM (Dual In-line Memory Module) before, especially if you have updated your desktop (now is a great time to refresh your memory!). The laptops use SO-DIMM -. Then we must just complete DDR memory type you need, specifically what will work on our laptop.

aptops products in the years 2001-2003 is likely to be based DDR. Computers portable products in the years 2004-2007 will be DDR2, DDR3 and finally a laptop be made since 2008 (although some use DDR2). Armed with this information, you'll know if you want to buy a DDR SODIMM DDR2 SODIMM or maybe a DDR3 SODIMM.

A second aspect, you need to assess is the memory controller inside your laptop. This simple but useful application will among others tell us that the memory of our laptop uses, therefore, supports (remember what I said about the types of DDR not mix?). Click "Memory" and also the guide "SPD". You will find the name DDR, DDR2 or DDR3 followed by several odd numbers like the frequency of the different memory and time. You will also find the name that corresponds to the subtype of DDR laptop memory used by your laptop - it will be something along the lines of PC2-5300, PC3200, PC3-8500 etc. Just ask the two together (ie DDR2 PC2 -5300, PC2100 DDR, DDR3 PC8-8500) and you will know what to buy and install so.

Learn more about DDR, DDR2 and DDR3 SODIMM modules.

Where to buy so reliable DDR Laptop Memory

In this day and age where the internet excels where to buy the portable memory is impossible to provide a definitive list of secure online shopping options.

How to install a DDR memory laptop

The good news is that whatever the type of DDR memory cell uses your laptop, the installation is the same for everyone. The only fundamental difference (except of course for the installation of each in a compatible memory slot) is that in the case of laptops DDR2 and DDR3, it is recommended to install the pair in the memory (for example, two modules each time). This allows dual channel supposedly appropriate fashion laptops, triggering an increase in performance (improved memory throughput). If you have such a laptop, then remember to ask two modules instead of one.

Most laptops have access to a compartment of the low memory. Any method will keep the upper body and therefore safe for the manipulation of portable memory.

Once inside, simply remove the existing memory module by pulling the latches at both ends in a direction out (if you need to free up space), in which case the existing module appears. If you need to free up space and you just want to insert the new module, align the locking slot and the module correctly, then insert the module at a 45 degree angle. Once the pins are gold plated hidden (inserted) into the memory slot, press until the laptop computer DDR memory module snaps into place!

Then, turn on your laptop and your memory shall record all well. If your laptop is not running, then one or more memory modules can not be inserted correctly or may (rarely) defective.

You may prefer to take a portable memory step illustrated installation guide step by step instead.


DDR memory upgrade laptop can be difficult, but not necessarily. Second, put your mind to the economy so you'll want to remember that the DDR laptop memory is available in several versions (DDR, DDR2 and DDR3) and can not be mixed. What type of laptop use is strongly linked to age. Third, save the memory on your desktop computer to your desktop computer and your laptop memory to your laptop, they do not mix, even if your pliers and DIY is your first name! SODIMM only!

Fourth, use a program such as CPU-Z to display the type of memory your laptop, including the type, but also a model (ie, PC2100, PC2-4200, PC3-8500 etc.). If you rent it simple, then check where to buy memorysection DDR laptop this site.

Fifth, only buy your upgrade laptop memory from reliable sources and never forget that the quality of the brand memory always comes with a lifetime warranty.

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