Q. What is Data Transfer Rate ?
Ans. It is the amount of data transferred from one storage device to another per unit time. For example when you transfer files from your computer to pendrive, you see a progress bar that shows the transfer speed.
Q. What is unit of Data Transfer Rate ?
Ans. Data Transfer Rate is usually measured in bits per second or bits/s. non-SI unit of data transfer is bits/s, abbreviated as Lowercase "bps".
We have some handy data rate converters to perform conversions.