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The evolution of Universal Serial Bus (USB) has made life easy. It is easy to connect a personal computer to various other devices and peripherals. You can connect USB drives and USB cables to transfer data to and from various USB enabled devices. You can connect your PC with printer, modem and external hard drive to transfer data in a seamless manner. The USB cable is built upon twisted pair cable which will carry the data. The USB cord also includes power supply and ground wire.
The quality of data that can be transmitted between PC and other peripherals is very high. Even since the USB technology surfaced in 1990s, the technology is growing at a steady pace offering high speed data transfer with every new advancement. As a matter of fact, USB cables are easy to connect and disconnect. You can carry easily from one place to another place. You can connect the USB cable while the device in switched on and it is convenient to remove them as well by closing the device. USB 1.0 is the first and foremost in getting the breakthrough into a new kind of technology. It was released under low as well as full bandwidth versions.
You can achieve data transfer rates of 1.5 Mbps with low bandwidth versions of USB 1.0. The maximum data transfer rate is 12 Mbps with USB 1.0 full bandwidth version. Hub and connection related issues were addressed with the release of USB 1.1 version. With USB 2.0 there is significant improvement in the length of wire that can be used. You can use a USB cable to transmit data up to 5 meters with USB 2.0 version. USB 2.0 is also called as high speed data connection as it can transfer 40 times more than the initial USB version. With USB 2.0, there is room for change in size and shape as well. A maximum of 127 devices can be connected through USB 2.0 version.
USB 3.0 can transfer data at rocket speed. You can expect data transfers up to 5 GB per second. The main advantage with USB 3.0 is that it is fully compatible with USB 2.0. You can get maximum performance from USB 3.0 if the length of the cable used to connect the device with PC is less than 3 meters. Firewire is another kind of cable widely used by Apple and Sony. This cable gives you the flexibility to connect at a maximum distance of 4.5 meters. The data transfer rates that you can expect are up to 3200 Mbps. You can connect to a maximum of 63 devices under this new technology. Firewire which follows IEEE 1394 standards is a reliable cable for data transfers at higher speeds. These cables are widely used by various companies to transfer data at a very high speed in real-time. Thunderbolt cable widely deployed by Apple is a cable made of copper. The cable allows data transfers to the extent of 10 GBps. You can connect a maximum of 7 devices with thunderbolt and the length allowed is up to 3 meters.
This article written by Devesh Rai behalf of Sunrise PC Support, Sunrise PC Support is Online Tech Support which provides the Tech Services like Online Avast Technical Support , Online HP Support
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