Which Is Fast USB Port In My Computer: Expectations vs. Reality
Introduction Which is Fast USB port in my Computer
Most of the computer manufacturers do not mark USB port versions. If you want to check the version of USB port or compatibility of your laptop or Desktop. You need to go Device Manager section to select universal bus controllers. Where a list of controller information will be available. You will be able to know which version and how many ports have available in USB 1.1, 2.0, or 3.0 ports.
How to Open the Device Manager
Right-click on My computer icon -press Manage you will get computer management screen. Now select “Device Manager” and Right-side section click the + or > (plus sign/arrow) next to Universal Serial Bus controllers (USB). You will see a list of the USB ports installed on your computer.
Now you will be able to determine the version of USB ports available on your computer or Laptop:
1. If your USB port name contains “Universal Host”, your port is version 1.1.
2. If the port name contains both “Universal Host” and “Enhanced Host”, your port is version 2.0.
3. If the port name contains “USB 3.0″, your port is version 3.0.
USB port launch date and Data transfer rate/speed are available in tabular form. Nowadays all most of the System coming with USB 3.0 or 3.1 port equipped.
|Release name||Release date||Maximum transfer rate|
|USB 1.1||August 1998||Full Speed (12 Mbit/s)|
|USB 2.0||April 2000||High Speed (480 Mbit/s)|
|USB 3.0||November 2008||SuperSpeed (5 Gbit/s)|
|USB 3.1||July 2013||SuperSpeed+ (10 Gbit/s)|
USB / Inventors:
Ajay V. Bhatt is an Indian-American computer architect developed the USB port. The first USB technology began development in 1994. Which is co-invented by Ajay Bhatt of Intel and the USB-IF (USB Implementer Forum, Inc)? This was a big invention for Information Technology. Now these days without USB port none of the machines available.
Hope this article will help you to understand
As mentioned in this article we share thoughts/blog based