Flash drive: synonymous with USB flash drive.
The English name of the so-called USB flash drive is "flash drive". It is a miniature and large-capacity mobile storage product, which can be connected with a computer through a USB interface without a physical drive, thus realizing plug and play. The name of USB flash drive comes from a new storage device produced by Netac, called USB flash drive, which is connected through USB interface. After the USB interface is connected to the computer host, you can exchange the data of the U disk with the computer. However, the equipment with similar technology produced later, because Netac has registered the patent, can no longer be called "USB flash drive", but changed its name to "USB flash drive". Later, the name U disk was widely known because it was simple and easy to remember. Until now, both are commonly used, and they are no longer distinguished. It is one of the mobile storage devices.
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