1 Gbps = 0.001 Tbps
Gigabits Per Second (Gbps) to Terabits Per Second (Tbps) Converter
The Gigabits Per Second (Gbps) to Terabits Per Second (Tbps) Converter turns your Gigabit Per Second (Gbps) value into Terabits Per Second (Tbps). Type your transfer speed below — 1 Gbps = 0.001 Tbps, covering both bit-based and byte-based transfer rate units. This free gigabit per second to terabit per second calculator works as a network speed converter, bandwidth calculator, and internet speed conversion tool. Also see: Megabits Per Second to Tebibytes Per Second.
Gigabit Per Second (Gbps)
A gigabit per second is 1,000 megabits per second. Used for fiber internet and enterprise networking.
View the gigabit per second data unit pageTerabit Per Second (Tbps)
A terabit per second is 1,000 gigabits per second. Used for backbone networks and data center interconnects.
View the terabit per second data unit pageHow to Convert Gigabits Per Second to Terabits Per Second
To convert gigabits per second to terabits per second, divide by 1,000. Both units measure network bandwidth in bits per second—the difference is simply the scale.
Gbps: A gigabit per second is 1,000 megabits per second. Used for fiber internet and enterprise networking. Common uses include Fiber internet, enterprise networks, data center connections, 10GbE.
Tbps: A terabit per second is 1,000 gigabits per second. Used for backbone networks and data center interconnects. Typically used for Backbone networks, submarine cables, data center fabrics, high-speed interconnects.
1 Gbps = 0.001 Tbps — or equivalently, 1 Tbps = 1,000Gbps.
Gbps to Tbps transfer rate: 1 gigabit per second equals 0.001terabits per second — the standard bandwidth conversion rate used by this data transfer calculator.
Quick Facts: Gbps to Tbps Speed Conversion
- Conversion factor: 1 Gbps = 0.001 Tbps
- Reverse factor: 1 Tbps = 1,000 Gbps
- Source unit type: bit-based bandwidth
- Target unit type: bit-based bandwidth
- Useful for: estimating download times, comparing advertised speeds, and network capacity planning
- Category: data transfer rate converter, network speed calculator, bandwidth converter
Steps to Convert Gigabit Per Second to Terabit Per Second
- Enter your gigabit per second value (Gbps) into the gigabit per second to terabit per second converter above.
- The equivalent terabits per second (Tbps) transfer speed updates instantly using the Gbps to Tbps conversion factor.
- Use the swap control to reverse the calculation and convert terabits per second back into gigabits per second.
Gbps to Tbps Conversion Formula
Here's the exact Gbps to Tbps formula in copy-paste-ready form — multiply by 0.001 to go from gigabits per second to terabits per second, or by 1,000 to reverse it — followed by a quick-reference chart of the same rate conversion.
// Convert Gbps to Tbps
Tbps = Gbps × 0.001
// Reverse: Convert Tbps to Gbps
Gbps = Tbps × 1,000
Gigabit Per Second to Terabit Per Second Conversion Examples
10 Gbps = 0.01 Tbps
50 Gbps = 0.05 Tbps
100 Gbps = 0.1 Tbps
500 Gbps = 0.5 Tbps
1,000 Gbps = 1 Tbps
Most data transfer rate units step by powers of ten: moving up the scale (bps → Kbps → Mbps → Gbps and beyond) means multiply by 1000, moving down means divide by 1000 — usually just a matter of shifting the decimal point. What's actually being counted underneath is bits: the binary digits, 0s and 1s, that make up every network signal.
What Is Gigabit Per Second (Gbps)? Definition and Uses
A gigabit per second is 1,000 megabits per second. Used for fiber internet and enterprise networking.
The gigabit per second is a bit-based bandwidth unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: Fiber internet, enterprise networks, data center connections, 10GbE
1 Gbps = 1 × 10⁹ bits per second .
The gigabit per second can be abbreviated as Gbps; for example, 1 gigabit per second can be written as 1 Gbps.
Don't confuse Gbps with GB/s (Gigabyte Per Second) — capitalization matters here. Gbps measures bits, GB/s measures bytes, and since 1 byte = 8 bits, 1 Gbps works out to just 0.125 GB/s using the same numeral.
Gigabit Per Second Transfer Rate Unit at a Glance
| Unit type | bit-based bandwidth |
|---|---|
| Symbol | Gbps |
| Common uses | Fiber internet, enterprise networks, data center connections, 10GbE |
What Is Terabit Per Second (Tbps)? Definition and Uses
A terabit per second is 1,000 gigabits per second. Used for backbone networks and data center interconnects.
The terabit per second is a bit-based bandwidth unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: Backbone networks, submarine cables, data center fabrics, high-speed interconnects
1 Tbps = 1 × 10¹² bits per second .
The terabit per second can be abbreviated as Tbps; for example, 1 terabit per second can be written as 1 Tbps.
Don't confuse Tbps with TB/s (Terabyte Per Second) — capitalization matters here. Tbps measures bits, TB/s measures bytes, and since 1 byte = 8 bits, 1 Tbps works out to just 0.125 TB/s using the same numeral.
Terabit Per Second Transfer Rate Unit at a Glance
| Unit type | bit-based bandwidth |
|---|---|
| Symbol | Tbps |
| Common uses | Backbone networks, submarine cables, data center fabrics, high-speed interconnects |
Gigabit Per Second to Terabit Per Second Conversion Table
The table below shows 100 gigabit per second measurements converted to terabits per second — scroll within the table to see the full range. Bookmark this reference table for quick lookups whenever you need to convert a value without shifting the decimal point by hand.
| Gigabits Per Second | Terabits Per Second |
|---|---|
| 1 Gbps | 0.001 Tbps |
| 13 Gbps | 0.013 Tbps |
| 26 Gbps | 0.026 Tbps |
| 39 Gbps | 0.039 Tbps |
| 52 Gbps | 0.052 Tbps |
| 65 Gbps | 0.065 Tbps |
| 78 Gbps | 0.078 Tbps |
| 91 Gbps | 0.091 Tbps |
| 104 Gbps | 0.104 Tbps |
| 117 Gbps | 0.117 Tbps |
| 130 Gbps | 0.13 Tbps |
| 143 Gbps | 0.143 Tbps |
| 156 Gbps | 0.156 Tbps |
| 169 Gbps | 0.169 Tbps |
| 182 Gbps | 0.182 Tbps |
| 195 Gbps | 0.195 Tbps |
| 208 Gbps | 0.208 Tbps |
| 221 Gbps | 0.221 Tbps |
| 234 Gbps | 0.234 Tbps |
| 247 Gbps | 0.247 Tbps |
| 260 Gbps | 0.26 Tbps |
| 273 Gbps | 0.273 Tbps |
| 286 Gbps | 0.286 Tbps |
| 299 Gbps | 0.299 Tbps |
| 312 Gbps | 0.312 Tbps |
| 325 Gbps | 0.325 Tbps |
| 338 Gbps | 0.338 Tbps |
| 351 Gbps | 0.351 Tbps |
| 364 Gbps | 0.364 Tbps |
| 377 Gbps | 0.377 Tbps |
| 390 Gbps | 0.39 Tbps |
| 403 Gbps | 0.403 Tbps |
| 416 Gbps | 0.416 Tbps |
| 429 Gbps | 0.429 Tbps |
| 442 Gbps | 0.442 Tbps |
| 455 Gbps | 0.455 Tbps |
| 468 Gbps | 0.468 Tbps |
| 481 Gbps | 0.481 Tbps |
| 494 Gbps | 0.494 Tbps |
| 507 Gbps | 0.507 Tbps |
| 520 Gbps | 0.52 Tbps |
| 533 Gbps | 0.533 Tbps |
| 546 Gbps | 0.546 Tbps |
| 559 Gbps | 0.559 Tbps |
| 572 Gbps | 0.572 Tbps |
| 585 Gbps | 0.585 Tbps |
| 598 Gbps | 0.598 Tbps |
| 611 Gbps | 0.611 Tbps |
| 624 Gbps | 0.624 Tbps |
| 637 Gbps | 0.637 Tbps |
| 650 Gbps | 0.65 Tbps |
| 663 Gbps | 0.663 Tbps |
| 676 Gbps | 0.676 Tbps |
| 689 Gbps | 0.689 Tbps |
| 702 Gbps | 0.702 Tbps |
| 715 Gbps | 0.715 Tbps |
| 728 Gbps | 0.728 Tbps |
| 741 Gbps | 0.741 Tbps |
| 754 Gbps | 0.754 Tbps |
| 767 Gbps | 0.767 Tbps |
| 780 Gbps | 0.78 Tbps |
| 793 Gbps | 0.793 Tbps |
| 806 Gbps | 0.806 Tbps |
| 819 Gbps | 0.819 Tbps |
| 832 Gbps | 0.832 Tbps |
| 845 Gbps | 0.845 Tbps |
| 858 Gbps | 0.858 Tbps |
| 871 Gbps | 0.871 Tbps |
| 884 Gbps | 0.884 Tbps |
| 897 Gbps | 0.897 Tbps |
| 910 Gbps | 0.91 Tbps |
| 923 Gbps | 0.923 Tbps |
| 936 Gbps | 0.936 Tbps |
| 949 Gbps | 0.949 Tbps |
| 962 Gbps | 0.962 Tbps |
| 975 Gbps | 0.975 Tbps |
| 988 Gbps | 0.988 Tbps |
| 1,001 Gbps | 1.001 Tbps |
| 1,014 Gbps | 1.014 Tbps |
| 1,027 Gbps | 1.027 Tbps |
| 1,040 Gbps | 1.04 Tbps |
| 1,053 Gbps | 1.053 Tbps |
| 1,066 Gbps | 1.066 Tbps |
| 1,079 Gbps | 1.079 Tbps |
| 1,092 Gbps | 1.092 Tbps |
| 1,105 Gbps | 1.105 Tbps |
| 1,118 Gbps | 1.118 Tbps |
| 1,131 Gbps | 1.131 Tbps |
| 1,144 Gbps | 1.144 Tbps |
| 1,157 Gbps | 1.157 Tbps |
| 1,170 Gbps | 1.17 Tbps |
| 1,183 Gbps | 1.183 Tbps |
| 1,196 Gbps | 1.196 Tbps |
| 1,209 Gbps | 1.209 Tbps |
| 1,222 Gbps | 1.222 Tbps |
| 1,235 Gbps | 1.235 Tbps |
| 1,248 Gbps | 1.248 Tbps |
| 1,261 Gbps | 1.261 Tbps |
| 1,274 Gbps | 1.274 Tbps |
| 1,287 Gbps | 1.287 Tbps |
FAQs: Gigabit Per Second to Terabit Per Second Conversion
How many terabits per second are in 1 gigabit per second?
1 Gigabit Per Second (Gbps) equals 0.001 Terabits Per Second.
How do I convert gigabits per second to terabits per second?
Multiply the gigabit per second value by 0.001 to get terabits per second. For example, 10 Gbps = 0.01 Tbps.
Is gigabit per second bigger than terabit per second?
No. 1 Gbps = 0.001 Tbps, so terabit per second is larger — 1 Tbps = 1,000 Gbps.
What is Gigabit Per Second (Gbps) commonly used for?
Fiber internet, enterprise networks, data center connections, 10GbE.