Gigabytes to Gigabits converter (GB to Gb)
Convert Gigabytes (GB) to Gigabits (Gb) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
How to convert Gigabytes to Gigabits
1 gigabyte (GB) is equal to 8 gigabits (Gb).
Gb = GB × 8
Multiply the gigabytes by 8:
Example: Convert 10 GB to Gb:
Gb = 10 × 8 = 80 Gb
What is a Gigabytes?
The Gigabytes (GB) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
What is a Gigabits?
The Gigabits (Gb) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
This page converts digital storage from Gigabytes into Gigabits. One GB equals 8 Gb.
Gigabytes to Gigabits conversion table
Common GB values and the matching Gb result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| Gigabytes (GB) | Gigabits (Gb) |
|---|---|
| 1 GB | 8 Gb |
| 5 GB | 40 Gb |
| 10 GB | 80 Gb |
| 25 GB | 200 Gb |
| 50 GB | 400 Gb |
| 100 GB | 800 Gb |
| 200 GB | 1600 Gb |
| 500 GB | 4000 Gb |
| 1000 GB | 8000 Gb |
How this calculator works
The form on this page is a Gigabytes-to-Gigabits converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the Gb result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many Gb are in 1 GB?
1 GB = 8 Gb.
How do I convert Gigabytes to Gigabits?
Multiply the gigabytes by 8:
Is this GB to Gb converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.