Kilobits per Second to Gigabytes per Second (kbps to GB/s)
1 kilobit per second (kbps) = 1.25 × 10⁻⁷ gigabytes per second (GB/s). 1 GB/s = 8000000 kbps. Example: 15 kbps = 15 × 1.25 × 10⁻⁷ = 0.000001875 GB/s.
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1 kbps = 1.25e-7 GB/s
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kilobit per second to gigabyte per second converter to paste a column from Excel.
How to Convert Kilobit per Second to Gigabyte per Second
- 1 kbps = 1.25 × 10⁻⁷ GB/s
- 1 GB/s = 8000000 kbps
- Example: convert 15 kbps to GB/s: 15 kbps = 15 × 1.25 × 10⁻⁷ GB/s = 0.000001875 GB/s
Formula
GB/s = kbps ÷ 8000000
Derivation from SI units:
- 1 kbit/s = 1000 bit/s.
- 1 GB/s = 10⁹ B/s = 8 Gbit/s.
- 1 kbps = 1000 bps ÷ 8000000000 bps per GB/s = 1.25 × 10⁻⁷ GB/s
Both units are defined exactly, so the factor is exact. Kilobit per Second definition: kilobit per second; Gigabyte per Second definition: gigabyte per second.
Worked examples
- A reading of 192 kbps converts to 0.000024 GB/s.
192 kbps × 1.25 × 10⁻⁷ = 0.000024 GB/s - A value of 512 kbps is 0.000064 GB/s.
512 kbps × 1.25 × 10⁻⁷ = 0.000064 GB/s
Kilobit per Second to Gigabyte per Second conversion table
| Kilobits per Second (kbps) | Gigabytes per Second (GB/s) |
|---|---|
| 64 kbps | 0.000008 GB/s |
| 96 kbps | 0.000012 GB/s |
| 128 kbps | 0.000016 GB/s |
| 192 kbps | 0.000024 GB/s |
| 256 kbps | 0.000032 GB/s |
| 320 kbps | 0.00004 GB/s |
| 512 kbps | 0.000064 GB/s |
| 768 kbps | 0.000096 GB/s |
| 1000 kbps | 0.000125 GB/s |
| 1500 kbps | 0.0001875 GB/s |
Where it's used
Kilobits per Second are used for audio bitrates (MP3, AAC), while gigabytes per second appear in NVMe SSD speeds. Both measure data transfer rate (bandwidth), so the conversion is a fixed factor.
Kilobit per Second to other data transfer rate units
| Conversion | 1 kbps equals |
|---|---|
| kilobit per second to gigabyte per second | 1.25 × 10⁻⁷ GB/s |
| kilobit per second to megabit per second | 0.001 Mbps |
| kilobit per second to megabyte per second | 0.000125 MB/s |
| kilobit per second to gigabit per second | 0.000001 Gbps |
| kilobit per second to bit per second | 1000 bps |
| kilobit per second to byte per second | 125 B/s |
| kilobit per second to kilobyte per second | 0.125 kB/s |
| kilobit per second to mebibyte per second | 0.0001192092896 MiB/s |
Show 2 more units
| kilobit per second to terabit per second | 1 × 10⁻⁹ Tbps |
|---|---|
| kilobit per second to kibibyte per second | 0.1220703125 KiB/s |
Frequently asked questions
How many gigabytes per second are in 1 kilobit per second?
1 kbps = 1.25 × 10⁻⁷ GB/s.
How do I convert kilobits per second to gigabytes per second?
Multiply the value in kbps by 1.25 × 10⁻⁷, or divide it by 8000000. For example, 15 kbps × 1.25 × 10⁻⁷ = 0.000001875 GB/s.
Is the kbps to GB/s conversion exact?
Yes. Both units are defined exactly, and 1 kbps is exactly 1.25 × 10⁻⁷ GB/s.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 7 (SI prefixes); hertz, Table 4.
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Kilobits per Second to Gigabytes per Second (kbps to GB/s). Retrieved October 25, 2026, from https://scientificconverters.com/data-rate/kilobits-per-second-to-gigabytes-per-second/
IEEE
Scientific Converters, "Kilobits per Second to Gigabytes per Second (kbps to GB/s)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-rate/kilobits-per-second-to-gigabytes-per-second/