Bandwidth Calculator converts all computer units to all other computer units.

'B' indicates bytes and 'b' indicates bits so for example, if you want to find out how many megabytes of transfer you can get from a 100 megabit network card then:

1. Enter 100 in the In unit box.
2. Select Mb (Megabits) from the In unit drop down.
3. Select MB (Megabytes) from the Out unit drop down.