SmartAVI FDX-Mini
Best fiber-optic extender for professional remote workstation setups.
The SmartAVI FDX-Mini is a compact KVM extension system designed for reliable, long-distance signal transmission over fiber optic cable. This complete kit includes transmitter and receiver units, extending DVI-D video, USB keyboard/mouse, and RS-232 signals up to 1,400 feet. It ensures superior image quality and remote control capabilities, making it ideal for professional environments like financial control centers or industrial settings where signal integrity over distance is critical. The system utilizes inexpensive multimode fiber optic cable for efficient and robust connectivity.
$544.68
Owner Satisfaction
4.6
/ 5
Category Rank
224
/ 2576
#224 in Repeaters & Transceivers
Price vs Category Average
-44%
Below average
Video Format
DVI-D
/ DVI-D
Who it's for
- IT managers needing reliable long-range signal transmission
- Technicians working with limited rack or desk space
- AV professionals requiring interference-free, high-resolution video
Who should skip it
- Power users relying on complex or proprietary USB peripherals
- Budget-conscious buyers preferring standard copper-based solutions
- Users without experience handling delicate fiber optic infrastructure
Performance breakdown
Signal Integrity
Fiber optic transmission ensures zero signal degradation over long distances.
Transmission Range
Fourteen hundred feet provides ample reach for most professional control environments.
Build Durability
Rugged metal casing stands up to demanding industrial and server room conditions.
Installation Simplicity
Straightforward plug-and-play setup minimizes downtime during initial system deployment.
Peripheral Compatibility
Reliable support for standard keyboard, mouse, and serial device connectivity.
Video Resolution
Full HD support is sufficient for legacy systems but lacks 4K capability.
Key Specs
Video Format
DVI-D
Maximum Pixel Clock
300 MHz
Fiber Extension Distance
Up to 1,400 feet over multimode fiber
Fiber Plug Type
LC
RS-232 Support
Data transmission up to 9600bps
USB Support
Keyboard and Mouse Compliant
Dimensions
4.5" x 5.5" x 1.70"
Weight
2 lbs.
Features
- Extends DVI-D, USB K/M, and RS-232 signals
- Uses inexpensive multimode fiber optic cable
- Maintains top signal quality and image fidelity
- Includes transmitter and receiver units
- Compact and durable metal casing
- Offers remote control capability
- Compatible with all major operating systems
What customers say
IT professionals highly value the SmartAVI FDX-Mini for its uncompromising performance in KVM extension. The core strength is its exceptional reliability, delivering high-resolution video, including 4K, with virtually no latency over long fiber distances. This signal integrity makes it indispensable for mission-critical tasks where lag is unacceptable. Users also appreciate the compact Mini form factor, which allows for discreet installation in space constrained areas like dense server racks. While the initial cost is premium, the robust build quality and long term operational stability justify the investment for this target audience. Overall satisfaction remains very high among users prioritizing flawless, high speed extension.
Know before you buy
The FDX-Mini is designed to work with standard multimode fiber optic cable using LC connectors. This makes it a cost-effective solution for long-distance runs compared to proprietary cabling.
No, the FDX-Mini is rated for a maximum distance of 1,400 feet. Attempting to exceed this distance may result in signal degradation or a complete loss of connectivity.
The FDX-Mini supports a maximum resolution of 1080p Full HD. It is optimized for DVI-D video signals and is not intended for 4K or higher resolution displays.
The USB functionality on the FDX-Mini is specifically designed for keyboard and mouse compliance. It is not intended for high-bandwidth devices like webcams, external hard drives, or printers.
No, the FDX-Mini is a hardware-based KVM extension system. It is compatible with all major operating systems and requires no drivers or software to function.
The RS-232 port allows for serial data transmission, which is useful for remote control applications, industrial equipment management, or interacting with specialized hardware in professional environments.
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$545