In order to know which cooling pad to buy, you would need to have the specific dimensions of your laptop. Using this method, you will be able to avoid mistakes like buying one that is too small for your laptop. So before you buy a laptop cooling pad, check the length and width of your laptop. The process can be done in two ways.

One way would be to check the documentation that came with the laptop. This method would prove to be the most useful and Dell Laptop Price in Bangladesh hassle-free of all the methods you will use. For those who for one reason or another do not have documentation for their laptops, you can find the dimension manually. 

You will need to use a regular tape measure. It really doesn't matter what the measurement value will be, as you can easily convert it to any value once you have the measurement. These are the things that most people will ignore when they want to buy them.

You will find that common measurements will be given in millimeter values. A regular one will have dimensions of about three hundred by about one fifty by twenty millimeters. The second most important thing you should check is the type of USB support supported. You will find that the latest cooling pads will only be able to support USB 3.0.

Most of the older computer models that were used only support USB 2.0. This means that you can get a great deal when buying a laptop cooling pad, but it would be a big disappointment to find out that your computer doesn't support it.