Get USB connectivity anywhere. Combine the 2-Port CATx USB Extender with Remote or Local Power Simplified installation eliminates the need for AC power close to units. Delivers power to hubs over CAT5 cable. Combine with hubs to connect up to 30 devices. Remote units provide 1A to USB port. The USB Ultimate Extender works with all USB device types: control, interrupt, bulk, and isochronous at up to 480 Mbps. It's ideal for a wide variety of USB devices, from printers, scanners, hard drives, audio devices, touch screens, and Web cams. Supports all major operating systems including Windows, Mac OS, and Linux. It's truly plug-and-play, ready to operate right out of the box. No driver installation required. Use it for any or all of the following applications: Industrial control KVM extension Digital signage Remote desktop USB connections Security Web camera, access control Medical device connectivity USB Device Sharing: printing, scanning, storage