you cannot know it really. The Seagate one is really thin, every "normal" USB cable you buy should be thicker. Btw. I used an old USB 3.0 cable from a broken We

you cannot know it really. The Seagate one is really thin, every "normal" USB cable you buy should be thicker. Btw. I used an old USB 3.0 cable from a broken Western Digital 2.5" drive, it was thicker.