USB cables have the ability to move data at high speeds. They can transmit top-quality movies and videos in minutes or even seconds.
USB charger cables have two groups of wires. One sends power, and the other transmits data.You can see four metal strips in a USB 2.0 connector. The middle two parts carry the data. The two strips on the outer sides take power.
USB 3.0 brings a new additional strip to transfer data. As a result, UBS 3.0 has a more higher data transfer speeds.
Older versions of USB like 2.0 transmit data only in one direction. The latest USB 3.0 can transmit data in two ways nat the same time.
USB charger cable helps many devices use the data transfer function. From keyboards and mouses to hard disks and phones, all devices need USB for data transfer.
Different versions of USB support different data transfer speeds. This is also an important fact to note down.
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