Data rate
Gbps to GB/s Converter
1 Gbps = 0.125 GB/s. Enter any value and the result updates instantly.
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Accuracy and rounding
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Transfer-rate pages keep bits and bytes separate. One byte is eight bits, so Mbps and MB/s are not interchangeable.
For file-transfer estimates, round after converting between bits and bytes, then account for network overhead separately.
How to convert Gbps to GB/s
- Type the Gbps value in the calculator.
- Keep Gbps selected as the from unit and GB/s selected as the to unit.
- Use the instant result, or copy it with the copy button.
Gbps to GB/s chart
| Gbps | GB/s |
|---|---|
| 1 Gbps | 0.125 GB/s |
| 2 Gbps | 0.25 GB/s |
| 5 Gbps | 0.625 GB/s |
| 10 Gbps | 1.25 GB/s |
| 25 Gbps | 3.125 GB/s |
| 50 Gbps | 6.25 GB/s |
| 100 Gbps | 12.5 GB/s |
Formula
GB/s = Gbps x 0.125
Example: 1 Gbps = 0.125 GB/s.
Source
Fixed digital relationships: 1 byte = 8 bits, with decimal SI prefixes for transfer rates.
Common questions
How do I convert Gbps to GB/s?
Enter the Gbps value in the converter, or multiply by the factor shown in the formula. 1 Gbps = 0.125 GB/s.
What should I watch out for?
Network speeds are usually bits per second, while file transfers are often shown in bytes per second.
Where does this data rate conversion come from?
Fixed digital relationships: 1 byte = 8 bits, with decimal SI prefixes for transfer rates. ConverterBase uses stable definitions and fixed conversion factors, not live or rounded market data.