Cable is thick and seems strong. After a short time using it went bad. I try to keep all my cables as straight as possible but this one I have to bend to get it to connect. Waited to long long to install so it is out of warranty. That is my fault for not checking it sooner.
Terrific product. I needed longer cables than came with my four WD external hard drives when I reconfigured my desk setup. These are fairly priced, arrived quickly, are well-built, and worked immediately upon installation. Exactly what I needed.