Thunderbolt 5: 80/120 Gbps Speed
Thunderbolt 5 (2024) runs at 80 Gbps symmetric or 120 Gbps asymmetric over USB-C, with up to 240W (PD3.1 EPR).
Open the interactive Standards & Sizes tool →Key facts
| Max speed | 80 Gbps (sym) / 120 Gbps (asym) |
|---|---|
| Max power | Up to 240W (PD3.1 EPR) |
| Connector | USB-C (24 pin) |
| Year | 2024 |
| Based on | USB4 v2 |
Frequently asked questions
How fast is Thunderbolt 5?
Thunderbolt 5 runs at 80 Gbps symmetric, or 120 Gbps asymmetric for high-bandwidth displays.
What can Thunderbolt 5 power?
Up to 240W via PD3.1 EPR, targeting eGPUs and 8K@240Hz displays.
Related pages
Thunderbolt 5 Spec is part of Standards & Sizes on GOAT Lab — a free reference you can use without signing up, and it works offline. Open the tool above for any custom value.
Part of GOAT Lab — 26 free, browser-based science, engineering and developer tools. No sign-up.