RAM is also called as main memory (main memory ) , primary memory ( primary memory ) , internal memory ( internal memory ) , main storage ( primary storage) , memory stick , or a stick of RAM . In fact, sometimes people just refer to it as a memory even though there are other types of memory installed in the computer .
RAM is a type of internal memory which supports the processor speed in processing data and instructions . By using the additional RAM in the computer can produce a positive influence on the performance and the speed of the computer , though actually not determine the speed of RAM your computer .
RAM memory modules are commonly traded capacity of 128 MB , 256 MB , 512 MB , 1 GB , 2 GB , and 4 GB .