Cable Matters [Intel Certified] 40Gbps Thunderbolt 4 Cable 3.3ft with 8K Video and 240W Charging - 1m, Compatible with USB4, Thunderbolt 3 Cable and USB-C

Good quality cable

Works great for Lenovo notebook and docking station connection. Single cable charges computer and provides all perioherals connectivity including monitor.

Thunderbolt 4 from Cable Matters does the job very well and efficient.

Many modern computers have some form of Thunderbolt available. But to get the full benefits of TB, a proper, certified cable is required if interfacing with TB drives, monitors, or between other computers. This is the cable you need. It costs more, because it gives you the transfer speed you need..

Purchased item to connect my Razer Core X Chroma eGPU to my laptop. Works as intended.

Works well as intended.

Finally a Thunderbolt cable that works with Razer Core X. I went through 3 other cables that were "certified" and non of them worked. Thankfully I had a working cable otherwise I would have assumed my Core X was dead. Also, good quality cable and ends.

Worked great on a Kngston SD5600T Dock. This dock claims it may not be compatible with other Thunderbolt Cables but it worked perfectly with it.