StarTech.com 4 Port USB 2.0 Extender Hub over Single CAT5e/CAT6 Ethernet Cable (RJ45), 330ft (100m), USB Extender Adapter, Externally Powered, 480 Mbps, Metal USB Extender Kit - Power/Link LEDs (USB2004EXT100) - USB-utvider - USB 2.0 - over CAT 5e/6 - opp til 100 m