Computer Memory-to Increase Your Knowledge

A computer stores its memory for short term storage in the session and also for long term storage. Memory is defined as the location in which the processor gets its instructions to function and the data that it needs to work on its job.

While buying a new computer you have to keep in mind the amount of memory you would be needing. If you are a gamer then you will sure need a high computer memory. So it is always advisable to get as much of high memory as you can while buying a new computer. The amount of RAM you would be needing depends on the kind of tasks you are performing or the kind of software you are using.

Laptops and desktops utilize RAM or random access memory as well as stored memory to manage information for a given session. The majority of the memory available is stored within the actual RAM chip devices contained in your PC. Cache or stored memory is a quickly accessible memory area utilized for information which a system must access often.

During the execution of a software program, the computer stores the data temporarily on RAM chips as RAM offers faster access to this data and helps in faster execution of the program. However, for longer term data storage, hard disks are used because when power supply to the computer is cut off, the data on the RAM is erased.

Apart from the hard disk and RAM, there are other types of memory where computers store data. Flash memory is one such example where fixed instructions are usually stored. Unlike read-only memory, flash memory can be re-written. With the recent advent of micro-SD cards and memory sticks, it has become easier for users to transfer data between computers and several electronic devices through USB ports that are now available on almost every computer.

Choosing the right memory for your motherboard is the easiest way to speed up your computer. If your computer is unable to keep up with your fast work pace, then probably the only thing you need to do is upgrade the memory.

There are other types of computer memory besides hard drive disks and random access memory. One type is called flash memory. It has no moving parts and is quickly erased. Data is written to this memory in units called blocks. New Universal Serial Bus mounted thumb drives and the memory stick allow computer users to easily carry data with them or transfer data between different electronic devices simply by connecting to one of these data ports. A common device used to store files from cameras and cellular phones is the Micro-SD memory card.

- David Ross