1) Extend USB 3.2 Gen 1x1 (USB 3.0 ) up to 250 Meters over Single Mode Fiber Cable. ^^ 2) Support SupperSpeed 5Gbps Data Rate, but ONLY support USB 3.0, NOT USB 2.0 / 1.1 Backward Compatible; NOT Support to Connect Another USB Hub with Rx Unit. ^^ 3) Remote (Rx) Unit with Type A 4 Ports Sharing the Total of 5Gbps Bandwidth. ^^ 4) Mini Local (Tx) Unit Inserted USB port of Local Computer, Powered by Computer. ^^ 5) Metal Enclosure for Protection from EMI. Mounted or Standalone For Remote Unit' ^^ 6) Plug & Play, Windows 8+, Linux, UNIX and Mac OS supported.
^^ 7) with Hot Pluggable SFP Optic Module