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Belkin Universal Secure KVM Switch 4-Port Single Head No CAC F1DN104KVMUNN4

  • Manufacturer: Belkin
  • Manufacturer Part Number: F1DN104KVMUNN4
  • UPC: 745883800919
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  • Belkin Universal 2nd Gen Secure KVM Switch Series

    Designed to deliver a streamlined user experience when working across security enclaves, Belkins Universal 2nd Gen Secure KVM switches meet the latest in Common Criteria and NIAP Protection Profile for Peripheral Switching Devices version 4.0 requirements. Compatible with the optional Belkin KVM Remote Control with Integrated Keyboard, the Universal 2nd Gen Secure KVMs elevate the user experience while vastly improving enclave awareness and minimizing operator errors. The keyboard combined with a variety of mounting options from Belkin helps declutter the desk without jeopardizing operator control. Optical data diodes and embedded peripheral emulation allow operators to safely share peripherals across multiple security enclaves without exposing potential vectors for attack. Innovative video combo connectors combined with auto-sensing and internal converters make the Universal 2nd Gen SKVM Series compatible with modern and legacy systems, eliminating the need for external converters and their inherent cost and compatibility problems. Always on, active anti-tamper and some of the most advanced protections against ultrasonic audio attacks round out the Universal 2nd Gen SKVMs. US-Manufactured and TAA-compliant, these secure KVM series are ideal for use in IT environments that demand rigorous cybersecurity provisions-including government, military, and healthcare applications.

    The Belkin Difference

    • Certified for NIAP Protection Profile 4.0 to meet the highest security standards
    • Universal video compatibility accommodates modern and legacy systems and monitors
    • Configurable color coding on front panel maps to backlit KVM Remote Control with Integrated Keyboard for optimal user awareness
    • Mounting options and Belkin KVM Remote Control with Integrated Keyboard declutter the desk for enhanced user efficiency
    • US-based free technical support

    Meets the Highest Standards for Cybersecurity

    Ideal for highly sensitive applications that demand isolation between different network security enclaves. The Belkin Universal 2nd Gen Secure KVM Switches utilize optical data diodes and peripheral emulation on each channel to help prevent data leakage between computers while maintaining strict air-gap isolation, even when sharing peripherals. An 8th order elliptical audio filter protects against ultrasonic attacks.

    Universal Video Compatibility With Combo Connector and Internal Conversion

    DisplayPort/HDMI combo connectors on each input and output allow the same KVM to accommodate systems with DisplayPort, HDMI, and DVI video outputs and modern and legacy monitors, eliminating the need, cost, and uncertainties with external converters. This flexibility enables IT managers to deploy the same, secure KVM switch across their network and prolong the useful life of the KVM simply by matching the appropriate Belkin cable with each connected system and monitor. Cutting-edge video performance delivers up to 4K resolution and 60Hz refresh on each display.

    Belkin KVM Remote Control With Integrated Keyboard Elevates the User Experience

    The Universal 2nd Gen Secure KVMs are compatible with Belkins innovative KVM Remote Control with Integrated Keyboard. The remote control combines channel selection with a backlit mechanical keyboard that mimics the enclave color codes for each channel, minimizing operator errors. The ability to control the KVM via the remote combined with Belkins mounting options help enhance user experience and efficiency by decluttering the desk.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

  • Return for refund until: January 31, 2027
  • Return for replacement until: January 31, 2027
  • This item is covered by Newegg.com's Extended Holiday Return Policy.
  • Read full return policy for details.

Manufacturer Contact Info

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The Belkin F1DN104KVMUNN4 is a four-port secure KVM switch that lets users control up to four computers from one DisplayPort/USB console and monitor. It suits security-conscious workplaces that need to switch between systems while keeping them isolated, in a single-display, no-CAC setup.

Recommended For

  • Government, military, or regulated-industry staff who need to switch one keyboard, mouse, and display among up to four separate computers while keeping their security environments isolated.
  • IT teams deploying shared secure workstations across multiple security enclaves, where port labeling, tamper-evident protections, and controlled peripheral sharing help reduce switching errors and data-leakage risks.
  • Organizations that need one KVM model to connect computers and displays with different supported video outputs, using compatible Belkin cables instead of separate external video converters.
  • Single-monitor workstation users who need to share one display across as many as four computers and can work within the switch’s stated 4K-at-60Hz video limit.

Spec Summary

AttributeValue
Best ForSwitching one DisplayPort/USB setup among up to four desktop or laptop computers
Ports And ConnectivityDisplayPort and USB connectivity
Security ComplianceMeets NIAP Protection Profile 4.0
ControlMultiple control options with remote operation
Physical SpecificationsBlack plastic enclosure measuring 14.9 × 11.3 × 5 inches; weighs 5.25 pounds