NAMCIM Thunderbolt 4 Cable (6.56 ft), USB4 Cable Support 120W Fast Charging/40Gbps Data Transfer/8K Display, USB C to USB C Cable, Intel Thunderbolt Certified for Type-C MacBooks, iPad Pro,Hub,Docking

I needed a new high speed thunderbolt cable for my dock and this knocks it out of the park. It has the transfer speeds you want while being a very durable cable that I know isnt going to fray or become damaged no matter what I do to it.

The first thing I always test when I receive a new cable is whether it holds up to the specified power that it promises to deliver on. Im happy to report that this one delivers exactly as it says. I tested this cable using the latest ChargerLabs power-z test cable and a variety of laptops phones and tablets and each device charged immediately at its highest rated power rating. As for data, there isnt much you can test with Thunderbolt 4 though I tested it with the latest Hynix nvme Drive in an Asus nvme enclosure and tested at full speed. Each end of the plug is made entirely of metal, which will be a great way to wake away additional heat in the plug ends. All in all happy to see another reliable Thunderbolt 4 cable and as we start moving away from older norms like USB a b and micro Im happy to start switching my entire arsenal of cables over to these top quality Thunderbolt 4 cables.

This cable is braided with nylon. The charging speed is fast and data throughput is fast - I get about 600MBps write and about 800MBps read . I was able to transfer 10GB from my external NvME drive to the internal SSD under 15 seconds. Using it for USB C monitor connection is great, no video display issue. I was able to test resolution from 1080p to 4K, due to my monitor capability and the system picks up immediately. The charging speed was goo and I was consistently charging at about 2.6A-2.8A.

Until recently the longest Thunderbolt cable I could find at a reasonable price was 3-feet long. This one is significantly longer and doesn’t seem to have any significant lag in data transfer speeds.

I ordered this to use with a 45w charger and it works perfectly for that the length is just as described and it feels like a quality study cable with good strain relief. The only negative is that the rubber strain relief on both ends was covered in some sort of sticky residue I thought it was adhesive but it was some sort of substance that was on both ends of the cable on all sides of the stress relief and not found anywhere else on the cable it was pretty weird but I was able to remove it was a wet wipe. Apart from that weird experience the cable works great and is exactly what I needed.

This cable is thicker than all of my usb c cable and can charge my devices quicker. It feels quality made and can last a long time. I havent owned a thunderbolt 4 device yet so I cant vouch in this area and will update later.

This is a review for the NAMCIM Thunderbolt 4 cable (3.94ft).

I’m so glad I ordered this 1.64 ft Thunderbolt 4 Cable by NAMCIM because it not only charges my Devices very fast but also transfers Data fast. Both Ends of this Cable are USB Type C, which is exactly what I needed since mostly all Devices come with this Requirement. With this Type C End, I no longer need Adapters. I simply plug the Cable into my Devices and Hubs directly. The Nylon-wrapped Cable is stiffer than other Cables and doesn’t kink. It’s sturdy and appears to be durable. Rolled up, this Cable is so small that I can carry it in my Pocket.

This cable is pretty thick and feels quality, but its not an official TB4 cable. It does work well for my purposes of hooking into an LG monitor - I get passthrough charging and a full 4K display at 60Hz. I havent maxed out the transfer speed, so I cant speak to that. I think its a little overpriced but should hold up well for my purposes.

So what is not to like here? This is a solid cable that hits its rated transfer speeds and has a usable length. I tested this with my usb4 and thunderbolt sources and had no problems at all getting the full speed from my cfexpress reader.