It's backwards compatible with USB Type-C cables, including USB 3.2, USB 2.0, and Thunderbolt 3. The Future of USB Has Arrived The latest in USB technology has arrived with our USB4 Cable. It's backwards compatible, which means it supports previous USB Type-C cables including USB 3.2, USB 2.0, and Thunderbolt 3. Plus, it's tested and certified as fire-resistant, giving you peace of mind that your connection is safe and secure. 8X Your Data Transfer Speed Tap into data transfer speeds of up to 40Gbps, giving you access to faster download times, improved video resolutions, quick data transfers, and more. USB4 marks a huge increase in power, data, and video signals compared to previous interfaces, more than 8x that of USB 3.0. Top Tier Resolutions and More USB4 technology not only gives you access to the highest video resolutions, but unused bandwidth then becomes available for the transferring of power, data, and other uses-all through a single cable. This gives you a stronger and faster signal without a reduction of quality. USB-IF Certified Our USB4 Cable is USB-IF certified, which means it has met stringent USB quality standards to assure safe and long-lasting connectivity. Reversable Connector The user-friendly design of USB Type-C lets you plug-in your cable in any direction, so you never have to worry about which way to connect again.