What is RAM ? how does work RAM ?

Ram:- Random access memory

Ram is a very fast memory that we use in computer smartphones. It costs more than 1 GB Ram to spend 16 GB of memory. Ram's job is not to keep things, but the work of ram when things are used, then it is used to run it.

(RAM) is the best known form of computer memory. RAM is considered "random access" because you can access any memory cell directly if you know the row and column that intersect at that cell.

800 mhz , 1000mhz , 1400 mhz  more is better

Smartphone use- LP (low power) DDR

Hightech - DDR-4

DDR 3, 4

speed - high / Power consumption - low

Double benifite

DDR3 uper limite DDR4 lower limite DDR- 4 Stick 256 gb - 512gb fast transfer to CPU

In Ram Dual chanel technology is best

Random-access memory, or RAM, is one of the most important components in all devices, from PCs, smartphones to game consoles. Without RAM, doing just about anything on any system will do a lot, much slower. On the other hand, not having enough for the application or game you are running can cause things to crawl or prevent them from running at all.

But what exactly is RAM? In short, it is a very fast component that temporarily stores all the information that is needed right now and in the near future. Access to information in RAM is much faster, as opposed to slow-moving hard drives, which provide long-term storage.

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