Thunderbolt™ 3 brings data transfers at speeds up to 40Gbps 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.

40Gbps Bandwidth
Because the TBT3-40G50CM cable is designed for Thunderbolt 3, it is capable of supporting data transfer speeds four times faster than standard USB-C cables.

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

Power Delivery/Charging
Supports up to 3A charging via USB-IF Power Delivery charging standard (5V-20V, 60W max), and support for reporting its capabilities as an electronically marked cable.