USB 3.0 is the newest technology for transferring the data, universal serial bus is a port used to transfer the data from one source to another. It was created in 1996 by Intel company to solve the connections between main source computer to peripheral devices like pen drives, mobiles etc.

USB 2.0 is the previous version of USB 3.0. so many computers are having USB2.0 technology for years but in USB 3.0 are having more power than USB2.0 because it transfers 4.8gbps through this technology we can provide time complexity to peripherals to system and other components. it helps us to provide speed to transfer the data much faster in computer hardware.

USB 3.0 Having the Below Properties They Are:

1) Transfer rates up to 4.8gbps.

2) Increase the bus speed to transfer the data fast and make system components fast.

3) Having new features in power management.

4) Full-duplex transfers and also it supports for new transfer types.

5) New connectors, cables for high speed data transfer and also it will connect with USB 2.0 devices and computers.


It is the newest technology in USB technology. USB 3.0 is used to provide high speed data transfers in computer hardware and peripherals, devices. In USB 3.0 technology the major aim is power management. Because it is very important while transferring & synchronizing the data in devices requires much power so this technology provides less power consumptions to save the battery life time.

How does USB 3.0 achieve the extra performance?:

USB 3.0 achieves the extra performance by number of technical changes.

And USB 2.0 containing 4 wire but USB 3.0 technology adding more 4 more two pairs of differential signals the first 4 are normal data transfer pins another remaining are for providing speed USB target bandwidth requirements.

Isn’t USB 2.0 fast enough?:

USB 2.0 is provides sufficient bandwidth for various devices and it supports up to 480 Mbps speed.

Download  CSE Seminar Topic and Report on USB.