What is the difference between USB 1.1 and 2.0? - ProProfs Discuss
Advertisement

What is the difference between USB 1.1 and 2.0?

What is the difference between USB 1.1 and 2.0?

Change Image    Delete

Asked by R. Barnes, Last updated: Nov 16, 2024

+ Answer
Request
Question menu
Vote up Vote down

1 Answer

Christian Jackson

Christian Jackson

Christian Jackson
Christian Jackson, Content Developer, Austin

Answered Mar 27, 2020

The universal serial USB has become the most used part of modern computers. It currently exists in two versions—1.0, which was the original standard for UBS. Then, 2.0, which is the superior version of the two. It was made for newer devices, and the difference between the two methods is in its speed.

USB 1.0 devices can only achieve a maximum speed of 12Mbps. 2.0 devices can go up to 40 times that at 480 Mbps. USB implementation did not provide an option for high-speed data transmission. Technical contraptions such as keyboards, the mouse, and game controllers generally only need a small amount of data to function correctly. USB 2.0 also adds the high-speed connection to the previous two, and it's at high speed that you can get the 480 Mbps.

upvote downvote
Reply 

Advertisement
Advertisement
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader

Email Sent
We have sent an email to your address "" with instructions to reset your password.