Megabytes Per Second to Megabits Per Second Converter

Conversion Updated 15 Jun 2026

This Megabytes Per Second to Megabits Per Second Converter lets you convert Megabytes per second (MB/s) into Megabits per second (Mbps) in one step. Enter a value in megabytes per second and you'll instantly see the equivalent in megabits per second, worked out with the formula Mbps = MB/s x 8. It's handy whenever you need a quick, precise megabytes per second-to-megabits per second conversion without doing the arithmetic by hand.

  • Conversion constants are fixed and do not vary by region.

Formula

Mbps = MB/s x 8
  • To convert megabytes per second to megabits per second, multiply your value by the fixed factor 8 (so 1 MB/s = 8 Mbps).
  • The factor comes from the internationally agreed definitions of each unit, so it never changes.
  • Displayed results are rounded for readability, but the full-precision value is used in the calculation.

Example

Inputs
  • Megabytes per second (MB/s): 100

Start with 100 MB/s. Multiply by 8 to get 800 Mbps.

Frequently asked questions

How do I convert megabytes per second to megabits per second?
Multiply the number of megabytes per second by 8. For example, 100 MB/s equals 800 Mbps.
Are these conversion factors accurate?
Yes. The calculator uses internationally accepted definitions for each unit, so the conversion factor is exact.
Why can tiny differences appear after conversion?
Very small differences are only a display effect from rounding the output. The underlying calculation keeps full precision.