Flash storage is something that is prevalent in many of our everyday lives, whether we realize it or not. Plenty of the devices we use on a daily basis (such as smartphones, Cisco routers, digital cameras & laptops) have flash storage built in.
What exactly is flash storage?
Flash storage devices are frequently used to store and transport data, usually from one computer to another. Flash memory is known as a solid state storage device, which means everything is electronic instead of mechanical, like a data CD.
Other primary features of flash storage include:
- A non-volatile storage chip, meaning it doesn’t need a constant flow of power to maintain the information stored in the chip
- There are no moving parts
- Data can be easily erased and the device can be reprogrammed over and over
- Allows for quick access to data
- Extreme durability, especially when coming in the form of a memory card
All of these features make flash storage a popular choice, especially for portable devices, such as cell phones. Many people use their smartphones or iPods as external hard drives by hooking them up to their computers and transferring data to them. This makes for extremely easy access, as these are devices that many people carry with them at all times.
If you’d like more information on how flash memory works, check out this HowStuffWorks article.
