2-Pack - Extra Short 6-Inch USB 4 Cables. USB-4 cable with 40Gbps speed and USB 3.0 compatibility. Supports data transfer 2x faster than standard USB-C cables and up to 100W (20V, 5A) charging. This extra short cable is designed to reduce clutter in your work space when a long cable is not required. Its short length is ideal for connecting external hard drives, and smart devices to a laptop or PC or for use while traveling. USB4 uses the USB-C connector. This connector will not physically fit into Thunderbolt 1 or Thunderbolt 2 ports. Backward compatible USB 3.1 cable also supports older USB 3.2 and 2.0 standards over USB-C and compatible Thunderbolt 3 cable standards - USB C to C cable is also compatible with Thunderbolt 4 cable standards. Made with care and with attention to quality and function. The brand names and logos used in this listings are the registered trademarks of their respective owners. Any use of a brand name or model designation for this product is made solely for purposes of demonstrating compatibility.