The Random Access Memory ( RAM ) is also alternately referred to as primary memory , temporary memory , short term memory or volatile memory .The RAM memory is considered to be the main system memory where the program first gets loaded.
The main memory RAM is an essential hardware component of every computer system. The RAM is also relatively much faster as compared to other secondary memory devices such as hard disk and SSD solid state drive.
The random access memory is a critical resource that is managed by the operating system . The operating system allocates the main memory required for the program execution.
In this article , you will learn what is RAM , its functions , RAM types , RAM speed and frequency , technical features , how to select the RAM and other important information related to this topic.