is an evolution of USB 2.0, which improves transmission speed data between USB device and computer
"SuperSpeed \u200b\u200bUSB 3.0 and USB is the same?
If, as is the USB 2.0 is called Hi-Speed \u200b\u200b(high speed) USB 3.0 comes with the name of SuperSpeed \u200b\u200b(Super Speed). What I do not know is what name is going to get to the next evolution, perhaps MegaSpeed \u200b\u200b
How fast?
Improved speed for 10 USB 2.0 is up to 5 Gbps of data transmission. That means that a 700 MB video is going to move in less than 1 second (theoretically)
How does this rate?
have added a further connector, so that now the information travels from your computer to USB cable, and again on the other, allowing bidirectional communication (sending and receiving at the time)
Apart from this there are other improvements in waiting times, control of information and a little something more technical. Visit this link for more information http://www.usb.org/developers/ssusb
My computer has USB 2.0, do I can connect a USB 3.0 device?
Yes, this evolution has USB maintain compatibility with previous versions, but it will not give the maximum speed of the device, just going the speed of the computer's USB 2.0
What I have to make my computer supports USB 3.0?
We have to expand by 3.0 USB card.
For desktops, we have to open and fit a new card. In the case of PCMCIA cards for laptops are expanding ports
As an example of cards have the Transcend brand
USB 3.0 Hub Are?
Yes, you can connect devices with USB 2.0 and 3.0 and connects to a USB 3.0 port on your computer. USRobotics eg
"I can upgrade my computer to USB 3.0 without having to put a card?
No, USB 2.0 ports have 4 connectors compared to 5 USB 3.0, so most lack a connector for bidirectional communication. While payloads will improve performance, can not support the 3.0 standard. Another thing is that we can connect USB 3.0 to USB 2.0 speeds
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