Memory can also be called main memory. It is a memory space that can be directly addressed by the CPU and is made of semiconductor devices.

Memory is characterized by fast data access. Memory is the main component of computers and Android TV boxes. It is relative to external memory. The programs we normally use, such as the Windows operating system, Android operating system, typing software, and game software, are generally installed on hard disks and other external storage. However, this cannot be used only because they must be loaded into memory. In order to truly use its functions, we usually enter a piece of text or play a game, which is actually done in memory.

Usually we store a large amount of data to be stored permanently on the external memory, and put some temporary or small amount of data and programs on the memory. Of course, the quality of the memory will directly affect the running speed of the computer or Android TV box.