|Drive bay design adds four SuperSpeed USB 3.0 ports to the front of your system. Installs in any available 3.5 or 5.25 device bay (5.25 mounting rack included). Works with high-bandwidth SuperSpeed USB 3.0 devices such as external hard disks high resolution webcams camcorders video surveillance cameras digital video cameras multi-channel audio and more. Compliant with Universal Serial Bus 3.0 Specification Revision 1.0. Supports ultra-fast USB 3.0 data transfer rates of up to 5Gb/s (10 times faster than USB 2.0) and is backward compatible with USB 2.0 and USB 1.1 devices. Supports simultaneous operation of multiple USB 3.0 USB 2.0 and USB 1.1 devices. Hot-swapping feature allows you to attach/detach devices without first powering your system off.|
As more motherboards are coming with both internal and external USB 3.0 ports this COULD BE a terrific unit. It is nice looking, easily installs, and works well, PROBLEM: siig DOES NOT furnish a cable to hook to your internal USB 3.0 port and (if you call them) do not have one! You must open a back card outlet and run al long cable to a backside port.