Convert Gigabits to Megabytes
1 gigabit = 125 megabytes. Type any value below to convert in either direction — the calculation happens in your browser.
Gigabits to Megabytes formula
Multiply the number of gigabits by 125 to get megabytes.
megabytes = gigabits × 125To go the other way: divide the number of megabytes by 125, or multiply by 0.008.
gigabits = megabytes ÷ 125Gigabits to Megabytes conversion table
| Gigabits | Megabytes |
|---|---|
| 1 Gb | 125 MB |
| 2 Gb | 250 MB |
| 3 Gb | 375 MB |
| 4 Gb | 500 MB |
| 5 Gb | 625 MB |
| 6 Gb | 750 MB |
| 7 Gb | 875 MB |
| 8 Gb | 1,000 MB |
| 9 Gb | 1,125 MB |
| 10 Gb | 1,250 MB |
| 15 Gb | 1,875 MB |
| 20 Gb | 2,500 MB |
| 25 Gb | 3,125 MB |
| 30 Gb | 3,750 MB |
| 40 Gb | 5,000 MB |
| 50 Gb | 6,250 MB |
| 75 Gb | 9,375 MB |
| 100 Gb | 12,500 MB |
| 250 Gb | 31,250 MB |
| 500 Gb | 62,500 MB |
| 1,000 Gb | 125,000 MB |
Megabytes to Gigabits conversion table
| Megabytes | Gigabits |
|---|---|
| 1 MB | 0.008 Gb |
| 2 MB | 0.016 Gb |
| 3 MB | 0.024 Gb |
| 4 MB | 0.032 Gb |
| 5 MB | 0.04 Gb |
| 6 MB | 0.048 Gb |
| 7 MB | 0.056 Gb |
| 8 MB | 0.064 Gb |
| 9 MB | 0.072 Gb |
| 10 MB | 0.08 Gb |
About the gigabit
A gigabit is one billion bits, the unit used for fibre broadband and datacentre networking.
About the megabyte
A megabyte is one million bytes — roughly a high-quality photograph or a minute of compressed audio.
Frequently asked questions
How many megabytes are in a gigabit?
There are 125 megabytes in one gigabit.
How many gigabits are in a megabyte?
There are 0.008 gigabits in one megabyte.
Is this conversion exact?
The ratio between the gigabit and the megabyte is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 gigabits in megabytes?
10 gigabits equals 1,250 megabytes.