What about the status of the card reader?
So the type of external storage devices are more and more, the first ZIP, and later there are external hard drives and so on. But their volume is not small enough, carry it
The desire for mass storage has led to the growing popularity of "hard disk" memories such as hard disk drives, optical drives and various compression storage devices. Not only that, people who are accustomed to mobile office prefer to have a portable, "equipment.
Floppy drive as a standard drive device can basically meet people's work, learning storage needs. Later, with the development of computer technology, especially the introduction of WINDOWS operating system, the software volume into a geometric series increase, the standard 1.44M floppy disk for these monsters that the poor capacity is like "a drop in the bucket."
The card reader is also used in a large number of mobile data storage. In the early years when using the computer, as long as a few floppy disk will be able to copy the commonly used software, DOS system as long as done in a floppy disk is enough, and those small game can be installed a few floppy disk.
