
This cable is a guarantee for the future. So far I've tested this cable to charge my 16" MacBook Pro and it delivered 100W correctly. I used and tested a SanDisk Extreme Pro external USB-C SSD and it is faster than USB 3.1 with this cable. Drive specs (950MB/s read, 931MB/s write) All I can say is that it offers at least USB 3.1 speeds and 100W charging, which is enough for my needs at the moment. devices are available and accessible, this cable simply means cross-compatible should the need arise in the future! Compatible with previous generation TB4, TB3, USB4 and USB-C. So theoretically it should work with everything. It comes with a Velcro cable tie and its connectors are a strong, durable, thick metal casing that's braided for durability.