RELIABLE LONG-RANGE PERFORMANCE: Offers extension of 4x USB 2.0 devices up to 330ft (100 meters) over CAT5e/CAT6 RJ45 ethernet network cable with speeds up to 480Mbps; LEDs monitor Power & Link Status ROBUST CONSTRUCTION: Featuring an extruded aluminum & metal housing this USB 2.0 extender is ideal for high wear-and-tear, commercial settings; Remotely access USB printers, cameras, plotters, keyboard/mouse, displays & CCTV systems ACTIVE USB EXTENDER KIT: With the included power adapter, the receiver hub at remote end shares 10W of total power providing up to 5V, 500mA/2.5W of power per port, while the local transmitter is powered by the PC USB port PLUG-AND-PLAY: The extender features driverless installation and is compatible with all major operating systems including Windows, macOS, Linux; Backwards Compatible with USB 1.1 and USB 1.0 devices STARTECH.COM ADVANTAGE: IT professionals choice for over 30 years; This 4 Port USB extender hub is backed for 2-years by StarTech.com, including free 24/5 North America based multi-lingual tech support