The USB 2.0 4-Port Extender Kit, 50M enables USB 2.0 connectivity over CAT5e/6 at data rates up to 480Mbps and extends true USB up to 50m (164') over standard CAT5e/6 UTP. This USB 2.0 4-Port Extender Kit is true plug and play, requires no additional software drivers, and is compatible with all major operating systems. The unit supports a wide variety of USB extension applications including security, industrial control, digital signage, scientific data acquisition and other implementations of USB standards.