Cart 0
Black Box USB 3.1 Extender over Fiber - Multimode, 4-Port

Black Box USB 3.1 Extender over Fiber - Multimode, 4-Port

We currently have 17 in stock.
SKU: MPN: ICU544A UPC:
Product Description
Extend Any USB Device

The USB 3.1 Extender allows you to extend any USB device. The extender is compatible with all USB 3.1 Gen 1 (5 Gbps) devices and is backward compatible with USB 2.0 and 1.1.

Extend USB Signals up to 200 Meters
Extend USB signals wherever you need them to go. This USB 3.1 Extender extends device signals point-to-point up to 200 meters over multimode fiber.

Faster than Any USB 2 Extender
Never worry about slow USB transfer speeds again. This USB 3.1 Extender provides USB speeds 10x faster than any other USB 2 extender on the market. This makes large file and multiple file transfers significantly faster, saving you valuable time.


  • USB speeds 10x faster than any other USB 2 extender on the market.
  • Extends USB signals point-to-point up to 200 meters over multimode fiber.
  • Four auto-negotiating USB 3, 2, and 1 ports.
  • True plug-and-play setup that requires no software drivers.
  • 100-/1000-Mbps Ethernet side channel and LAN pass-through.
  • Works with all major operating systems: Windows®, macOS™, Linux®, and Chrome OS™.
  • Two-year warranty.

Have a Question before ordering?

We will gladly answer within 24 hours!

Ask a Question
Extend Any USB Device

The USB 3.1 Extender allows you to extend any USB device. The extender is compatible with all USB 3.1 Gen 1 (5 Gbps) devices and is backward compatible with USB 2.0 and 1.1.

Extend USB Signals up to 200 Meters
Extend USB signals wherever you need them to go. This USB 3.1 Extender extends device signals point-to-point up to 200 meters over multimode fiber.

Faster than Any USB 2 Extender
Never worry about slow USB transfer speeds again. This USB 3.1 Extender provides USB speeds 10x faster than any other USB 2 extender on the market. This makes large file and multiple file transfers significantly faster, saving you valuable time.


  • USB speeds 10x faster than any other USB 2 extender on the market.
  • Extends USB signals point-to-point up to 200 meters over multimode fiber.
  • Four auto-negotiating USB 3, 2, and 1 ports.
  • True plug-and-play setup that requires no software drivers.
  • 100-/1000-Mbps Ethernet side channel and LAN pass-through.
  • Works with all major operating systems: Windows®, macOS™, Linux®, and Chrome OS™.
  • Two-year warranty.