UR020-003 Easily connect USB devices without fumbling with the connector. Tripp Lite Reversible USB cables have connectors that work in either direction, so you don't have to look to see which is right-side-up anymore. Notes: 1. USB Male-to-Male cable is not a standard USB cable configuration, and is only used in rare instances where a peripheral or patch bay employs a USB A-Female connection, in place of USB B-type port.2. This cable will not work as a PC-to-PC connection. File sharing between computers requires special, software-driven file transfer cables, such as Tripp Lite U233-006-MP-R.