A memory card is mainly a small storage medium. It is used to store data such as text, pictures, audio and video. It is mainly used on small, portable and remote computing devices. Memory card is also known as flash memory card. They are also used to store information in computer memory. It is a fact that most of current products use flash memory. Though many new technologies have already been invented, but still flash memory card is most popular among all. Nowadays numbers of memory available in the market. They are SD card (secure digital card), CF card (compact flash card), the Smart Media card, Memory Stick and the Multi Media Card (MMC). These cards are available in different sizes. They are available with different storage capacities. The price of such cards depends upon its storage capacities.
These are powered with non volatile memory. It will help data to remain stable on the card. The advantage of this card is that user is not threatened by loss of power source. It doesn’t need to be refreshed periodically. Since these cards are solid state media and don’t have any moving part, therefore they don’t suffer from mechanical difficulties. These new one are smaller in size, require less space and have higher storage capacity.
However it totally depends upon the user what type of memory card they need for their regular usage. It is a fact that consumption of memory card in increasing day by day. It reflects the requirements of consumers in various fields.
Nowadays many game consoles are making more usage of proprietary solid state memory cards. They are using it for storing data. It appears mainly as a portable hard disk available with superior advantages. Having flash memory technology makes it more durable and reliable when compared to other hard disk drives in market.
Flash memory cards helps in easy transfer of file from one system to another in a seamless manner. With flash memory user can build up their e- libraries. They can store e- books in this card and use it for further references. In this flash memory card one can easily carry different types of utility software. It can be used directly from flash drive. One doesn’t need to install it in computers. More over they have lots of space I it, one can store e cards in it and send to their friend afterward. Thus it is a fabulous gift also. Another important advantage of this is that, they are available in low prices also. So it has got so many benefits for their users.
Source: Ezine Articles – Ima Johnson