RAM stands for random access memory and is considered to be a very important core component of the whole computer so that it can work efficiently and can follow all the instructions with a good speed. Whenever it comes to the option of online shopping RAM individual should consider several kinds of things so that the best possible purchase can be made. At the time of making the online purchase of these kinds of things, the individuals must have a clear and proper understanding of their exact requirements so that they can accordingly purchase the things.

 Following are some of the factors which have to be considered at the time of purchasing RAM:

 -The interface of the whole thing: It is very much important to choose that particular RAM with the right interface and for this purpose they should be complete understanding about the motherboard. The motherboard should be chosen accordingly so that RAM can provide the best possible interface. Both of these things work in compliment to each other which is the main reason they have to be considered at the time of making the purchase.

 -The frequency of the whole thing: The frequency is another important aspect which is considered with the purchase of RAM and in case there is a miss-match of the frequency of the motherboard and the RAM then the whole computer can get damaged. On the other hand, in case the RAM has a slightly higher frequency than the motherboard then there will be no issue throughout the process and the former will be operating on the frequency of the system’s motherboard only.

 -The amount of RAM: This is another important thing to be considered at the time of making the purchase. In case a person is involved in doing multitasking then there is no end to this system and individual will always be in the requirement of extra RAM of the system. Additional RAM will also help in increasing the efficiency performance of the computer but on the other hand, the individuals must have a complete understanding of the concept that laptop RAM and computer RAM are two different concepts. 

 -The timing should be considered: This is another aspect that has to be paid proper attention. The time taken from the very instant of the memory controller that will send the request until the instant information received on the chips present at the pins of the controller is known as the concept of timing and it should be short up to the maximum. So, this concept has to be very well considered at the time of purchasing RAM.

 -Single-channel versus multichannel: This concept has to be considered so that there are complete specifications of the motherboard and sometimes the motherboards have multiple channels or single channels. The number of the channel will also refer to the number of paths that the memory will communicate to ultimately reach each of the memory controllers.

 Hence, online random access memory purchase should be made after paying proper attention to the above-mentioned points.