USB 3.0 Hub Fiber Optic Extender to Max 250 Meters with 10 Gbps SFP Module, USB 3.0 Splitter 1 to 4 Ports Over 2 Fibers, Supports 5 Gbps Super-Speed, Supports Kinect Devices & HD Camera etc

Support USB 3.0 Super Speed up to 5 Gbps, USB 3.0 Type A Receptacle, but Not backwards compatible with USB 2.0 and USB 1.1. If need the backwards compatible version, please search ASIN "B07Q5718CC"
Max extension distance 250 Meters (820 FT) over optical fiber cable for USB 3.0 Flash Drive; but For real-time live transmission like High Speed USB 3.0 Camera , the Max distance is 150 Meters over Single-mode Fiber, If require over Multi-mode Fiber, please search by Asin: B08YY2PS3C
4 Ports hub share the 5 Gbps Capacity of 1 port at the local side, so it allows only 1~2 USB ports for USB 3.0 Camera run at the FULL speed at the SAME time. but for USB 3.0 flash drive, each of 4 ports can work at the SAME time.
Duplex (2) LC Fiber Connector, Pure Hardware Design, NO Driver Needed; Support Hot Plug and Play
Compatible with Windows 8, Windows 8.1, Windows 10, Windows 11, full version of the LINUX, UNIX, Mac OS operation systems;
Power-up sequence: Because of USB status (Suspend and Resume), Both the the computer and the USB device it's being connected to should be shut down completely BEFORE making all the connections. The USB devices and the transmitter module it's connected to must both be powered up and running BEFORE the computer is booted up. Otherwise, the USB device's driver in the computer will not be loaded, and the devices will not connect. In case the USB device's driver shows can not Identify the Device or shows "Unknown Device", please unplug and plug the receiver module.