Thunderbolt™ 3 brings data transfers at speeds up to 40 Gbps over USB-C, enabling a superset of standard USB-C to truly enable one compact port that does it all – delivering the fastest, most versatile connection to any dock, display, or data device. For the first time, one port can connect numerous Thunderbolt devices, any display, and billions of USB devices (additional adapters may be required). Thunderbolt 3 cables are primarily used for connecting docking stations, high performance data storage solutions, peer-to-peer networking, and more.

40 Gbps Bandwidth
Because the TBT3-40G80CM cable is designed for Thunderbolt 3, it is capable of data transfer speeds up to 40 Gbps, four times faster than standard USB-C cables. Cable also supports USB 3.1 Gen 2 data transfer up to 10 Gbps.

Dual 4K Video
Supports dual 4K@60Hz or a single 5K@60Hz output.

Power Delivery/Charging
Supports up to 100W charging via USB-IF Power Delivery charging standard (5V-20V/5A, 100W max), and support for reporting its capabilities as an electronically marked cable.