Cable Matters[Intel Certified] 40Gbps Active Thunderbolt 4 Cable 6.6 ft with 100W Charging and 8K Video - Fully Compatible with USB C/USB-C, USB 4 / USB4, and Thunderbolt 3

good length, when using appropriate power adapter quick charging speed

I liked the first one I ordered so much that I ended up getting a few more. This currently connects my studio display to my MacBook and Mac Mini.

Cable Matters Thunderbolt 4 Cable ReviewThis Cable Matters Thunderbolt 4 Cable works as advertised, which is saying a lot, given my past experiences. I've ordered other Thunderbolt 4 cables at the same price point that didn't deliver the promised connectivity with my high-end hardware. This one, however, lives up to its claims.One improvement suggestion: a mechanism to secure the cables to prevent accidental disconnection when maneuvering around your workspace.Key Features:40Gbps Speed: Ensures fast and reliable data transfer.100W Charging: Supports high power delivery, ideal for larger devices.8K Video: Capable of handling 8K video output.Compatibility: Fully compatible with USB-C, USB4, and Thunderbolt 3 devices.Overall, the Cable Matters Thunderbolt 4 Cable is a solid choice for anyone needing reliable Thunderbolt 4 connectivity.Key Features:40Gbps Speed: Ensures fast and reliable data transfer.100W Charging: Supports high power delivery, ideal for larger devices.8K Video: Capable of handling 8K video output.Compatibility: Fully compatible with USB-C, USB4, and Thunderbolt 3 devices.Overall, the Cable Matters Thunderbolt 4 Cable is a solid choice for anyone needing reliable Thunderbolt 4 connectivity.

I am very pleased with the quality and durability of this cable. After researching several comparable cables, I saw all the great reviews and decided on this one.....which was a great choice. I will definitely be ordering more cables from this company / brand.

I bought an external drive capable of 2000 MB/s transfer speed through a USB C 3.2 GEN 2X2 port. I bought a PCIe card that added 1 USB C 3.2 GEN 2X2 port to my PC. This PCIe card requires a PCIe slot of Gen 3 or higher with a width of X4 lanes or higher. The cable that came with the new drive was about 6 inches long. 2000 MB/s was confirmed with crystal disk mark bench mark. I tried a regular high quality 6.6 ft USB C ram pow cable which is capable of Super Fast Charging on my Samsung Fold 3, but only was able to hit about 400-500 MB/s. I googled best USB C cable because amazon reviews for that ram pow cable were in the many tens of thousands range and that review score failed me in realm of external data transfer speed. This Cable Matters Intel Certified Active cable showed up as one of the best possible cables for any USB C, USB4 or TB4 device. It did not say USB C 3.2 GEN 2X2 but I did not trust the other cables that did say that. This 6.6 ft cable is the REAL DEAL. 6.6 ft of glorious power and blazing transfer speed of 2066 MB/s externally! BUY THIS CABLE if you actually care about real maximum data transfer speeds. If you are one of those people that buy something that says 2000 MB/s and you never bother to run a benchmark, then go get a cheaper cable.

Not sure why there isn't more information about this online but here it is now. The Logitech Logi Dock is a great all in one dock for small conferencing. We are using it for a couple of conference rooms at the moment. Only issue it the original dock comes with a wimpy 3ft cable. Turns out the necessary cable is NOT proprietary to Logitech, you just need a Thunderbolt 4 with 40GBps and 100W charging. This one is working perfectly fine for our needs. The end.

My workstation includes a Dell Ultrawide with a built in hub/docking station (U3419W) and a ThinkPad X1 Nano - Gen 2. The 3'/1m cables aren't quite long enough for my layout.I went through 3 cables ... none worked until I found this one.The difference between the cables? Active! Everything else was the same. I did not know until now that Active cables is a thing (and I'm a tech guy). The other cables I tried (two were even Cable Matters cables) were passive (or at least not advertised as active). When plugged in, the monitor & peripherals did not make a connection with the computer.

After being on Amazon since 2004, it is my first review ever. This was one of the most disappointing purchase I ever made on Amazon over the years.TL;DR: The cable simply stopped working after one day of use and couldn't be revived.I bought this cable on March 17th, received it on March 21st in Oslo, Norway. On 22nd March plugged my laptop to HP Z38c using the cable, everything just worked as I had expected. I worked throughout the 22nd and unplugged the cable late in the afternoon. The laptop I was using then had a TB3 port.On 23rd March, the cable simply died. Neither power, nor display or data came over the cable. I first thought there was something wrong with the laptop or the display. I tried switching ports, switching displays nothing happened. Tried to test using a Lenovo P15s Gen 2 laptop with TB4 port, nothing happened. As soon as I switched to my old .8m long TB4 cable, everything worked just fine.Including shipping and taxes it cost me close to $80 to get the cable to Norway. It was basically money wasted since returning it back from Norway is not an option.I have always been a big fan of offerings from Cable Matters; never had any issues with their products over the years; but this was completely bonkers.I am planning to buy the new Apple 2m TB4 cable as soon as I can get it here in Norway. It is expensive but if it breaks after a day or so of mild use; at least I can return it.