
#IC406A-R2
USB Extender - Singlemode Fiber, 4-Port
Extends USB 2.0 up to 10 kilometers over single-mode fiber.
Product Features
- Extends both USB 2.0 and USB 1.1 up to 10 kilometers (6.2 miles) over single-mode fiber
- Provides true plug-and-play capabilities, ready to operate.
- Works with Windows®, macOS™, Linux® operating systems
- Ideal for a wide variety of USB devices
Get USB connectivity anywhere.
Install your USB devices anywhere! Combine the 4-port singlemode fiber USB extenderwith additional USB hubs to power up to 30 USB devices.
It 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 new driver installation is required.
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, including printers, scanners, hard drives, audio devices, touch screens, and Web cams.
An AC power adapter at the remote unit provides up to 1 Amp per port; 2.5 Amps total shared.
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
- Local Extender Module
- Remote Extender Module
- USB Cable (2-m)
- Power Adapter
- Power Cord
* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-877-877-2269.

2 Year Double Diamond™ Warranty (Standard)
Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box.
Our Double Diamond Warranty* protects your Black Box® brand products from manufacturing and/or material defects.
The IC406A-R2 comes with a standard 2 Year Double Diamond Warranty*. During the warranty period, Black Box will repair or replace your damaged equipment at NO CHARGE!*
What’s more, we also have a 30-day return policy on most products. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package to receive a full refund.** Click here to find your local sales office to obtain a Return Authorization.
Extended Double Diamond Warranty.
Extend the warranty on select products or protect eligible previously purchased Black Box® brand items for an additional year - at just 10% of the original purchase price or for three years for only 20% of the purchase price.
* Warranty subject to certain exclusions and limitations. Click here to view our full terms and conditions.
** Returns contingent upon specific exclusions and limitations. Click here to view our full return policy.