This page is dedicated to bringing you interesting facts and everything you need to know about USBs and technology.
What does USB stand for?
- USB stand for Universal Serial Bus and is a plug-and-play interface used between computers and other devices.
What is the difference between USB 2.0 and 1.0?
- USB 1.0 was the original standard for older USBs whilst 2.0 is the newer, improved version. The main difference between the two is speed. 1.0 has a maximum speed of 12Mbit/s while the 2.0 has a much higher maximum speed of 480 Mbit/s.
The USB 3.0 will also be available in the near future.
How do I know if my PC is USB 2.0 compatible?
- It is relatively easy to check if your PC is 2.0 compatible. Go to Control Panel and then go to (Hardware and Sound first if you are using Windows 7) Device Manager. A list with all your devices will appear. Go down to Universal Serial Bus controllers and if USB Enhanced Host Controller is present your PC is USB 2.0 compatible.
View our video presentation on the USB Laser Pointer Pen:
