The ALOGIC Ultra USB 3.0 Type A to Type A Extension Cable – Male to Female is mostly used to extend a USB 3.0 connection between a USB enabled peripheral like a Keyboard, Mouse, hard drive etc and a USB 3.0 port on a computer or a connected USB Hub. The cable supports super-fast USB 3.0 speed for data transfer at 4.8Gbps. The cable is also backwards compatible with USB 2.0. Ultra-Built Quality The Ultra range of premium cables are made from superior quality materials for the most elegant look and ultimate strength. The unibody aluminium design provides the best fit, finish and durability for long lasting use. Cable construction with the flexible and tough TPE jacket makes it easy to use on a daily basis. This is topped with our ingenious design to reinforce the cable at potential stress points for maximum longevity. All this ensures a finished product that will meet and exceed all performance standard beyond expectations.Specification Compliance Compliant with USB 3.0 Specification. Backwards compatible with USB 2.0.