Black Box Secure FlexPort KVM Switch, HDMI/DisplayPort, 4K 3840x2160, 2 Computer Support, 6 USB Ports, TAA Compliant - KVS4-2004HV (1 Year Warranty)

Front angled view of Black Box KVS4-2004HV Secure KVM Switch showing control buttons and status indicators-alternate-image1
Front view of Black Box KVS4-2004HV showing control interface with LED indicators and selection buttons-alternate-image2
Rear panel view of Black Box KVS4-2004HV showing multiple HDMI/DisplayPort connections, USB ports, and audio interfaces-alternate-image3

Black Box Secure FlexPort KVM Switch, HDMI/DisplayPort, 4K 3840x2160, 2 Computer Support, 6 USB Ports, TAA Compliant - KVS4-2004HV (1 Year Warranty)

Black Box KVS4-2004HV

$1,185.85 $1,342.85 Save $157
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  • 1 Year Warranty
  • 30 Day Returns
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Number of Computers Supported:

  • 4
  • 8
  • 2
  • 30
  • 48
  • 1

Product Key Features

  • 🔒 NIAP Protection Profile 4.0 Compliant for maximum data security
  • 🖥️ Supports up to 2 computers with dual display capability
  • 🎮 FlexPort technology supporting both HDMI and DisplayPort
  • 📺 4K Ultra HD resolution support (3840 x 2160)
  • 🔌 6 USB ports for peripheral connectivity
  • 🛡️ Isolated data channels with non-reprogrammable ROM
  • 🔐 Tamperproof seals and anti-tamper battery included
  • 🏛️ TAA Compliant and Made in USA
  • ♻️ Environmentally certified (RoHS, WEEE)
  • ⚡ Secure EDID learn and video emulation technology
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Black Box

KVS4-2004HV

Black Box Secure KVM Switch - FlexPort HDMI/DisplayPort with 4K UHD Support

The Black Box KVS4-2004HV Secure KVM Switch delivers enterprise-grade security with NIAP Protection Profile 4.0 compliance, perfect for defense applications, secure control rooms, and sensitive data environments. This TAA-compliant switch supports dual-display configurations with HDMI/DisplayPort flexibility and stunning 4K UHD resolution (3840 x 2160), enabling secure control of up to two computers with comprehensive data isolation.

Advanced Security Features for Mission-Critical Operations

Experience uncompromised security with mechanical, electrical, and optical signal isolation that prevents data leakage and unauthorized access. The non-reprogrammable ROM and isolated data channels ensure maximum protection against cyber threats, making it ideal for:

  • Defense and intelligence communications
  • Healthcare information systems
  • Financial institutions and banking networks
  • Corporate communications centers
  • Industrial control rooms

Professional-Grade Connectivity and Display Support

The KVS4-2004HV features:

  • Dual display support with HDMI/DisplayPort flexibility
  • 4K UHD resolution capability (3840 x 2160)
  • 6 USB ports for peripheral connectivity
  • Secure EDID learn and video emulation
  • Ultra-fast switching between sources

Physical Specifications and Compliance

Designed for professional installations, this KVM switch features:

  • Compact form factor: 1.8"H x 12.6"W x 6.7"D
  • Durable construction weighing 4.20 lb
  • TAA compliance for government procurement
  • RoHS and WEEE environmental certifications
  • Made in the United States

Tamper-Proof Security Measures

The switch incorporates multiple layers of physical security:

  • Built-in tamperproof seals
  • Long-life internal anti-tamper battery
  • Front-panel button controls for secure operation
  • Isolated data channels with zero port-to-port leakage
Key Features:
  • NIAP Protection Profile 4.0 Compliant
  • 4K UHD Resolution Support
  • Dual Display HDMI/DisplayPort Compatibility
  • 6 USB Ports for Peripherals
  • 1-Year Limited Warranty
  • TAA Compliant for Government Procurement

Keep your sensitive data safe in defense applications, secure control rooms, corporate communications, server operations, educational administrations, medical facilities, banking networks, insurance data centers, transit management, industrial operations, intelligence communications, and more. This Secure KVM Switch features mechanical, electrical, and optical signal isolation to prevent hacking and data leakage in environments where security is paramount. Use the switch to control KVM (Keyboard, Video, and Mouse) operation on up to two or four computers with one or two HDMI/DisplayPort displays.

NIAP Protection Profile 4.0 Compliant Design
The Secure KVM Switches comply with the latest NIAP Protection Profile 4.0 so you get the best data protection available on the market today.

Control the Switch via Front-Panel Buttons
Use the clearly marked front-panel buttons for controlling the device, so securely switching between sources is always simple.

Isolated Data Channels and Non-Reprogrammable ROM Ensure Maximum Security
Data relays work one at a time to shield connections from outside intrusion. Inverted signals control the data relays. Each port uses its own isolated data channel and each unit features non-reprogrammable ROM to better protect the switch's functions. There is no data leakage between ports. Would-be hackers can never gain access to your sensitive data by compromising the switch's ROM.

Protects from Internet Data Breaches
The switch offers the highest security when accessing classified and public networks over the internet through isolated connections. By isolating connections between networks, no data is leaked between secure ports and the outside world.

Secure EDID Learn and Video Emulation
The Secure KVM emulates (simulates) the presence of a keyboard and mouse for every attached computer through a USB cable. Both selected and non-selected computers maintain a constant connection with the unit's keyboard-mouse emulation controllers, allowing for ultra-fast switching and restricting the discovery of newly connected peripherals during switching operations. Emulation of keyboard and mouse also prevents the direct connection between the peripherals and the connected computers, shielding systems from potential vulnerabilities.

Tamperproof Seals Protect Your Devices
Built-in tamperproof seals and a long-life internal anti-tamper battery add even more security for your devices.

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.


Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

Front angled view of Black Box KVS4-2004HV Secure KVM Switch showing control buttons and status indicators

Military-Grade Security with NIAP 4.0 Protection

The Black Box KVS4-2004HV secure KVM switch delivers uncompromising data protection through its sleek, fortified design. Its mechanical, electrical, and optical isolation safeguards sensitive information across multiple computer systems while maintaining seamless control. The angled front panel provides easy access to clearly marked selection buttons, enabling quick switching between secured channels without compromising protection.

Technical Specifications

  • NIAP Protection Profile 4.0 certified design
  • Non-reprogrammable ROM for tamper prevention
  • Isolated data channels with mechanical isolation

Applications

  • Defense command centers requiring strict data separation
  • Financial institutions managing classified information
  • Government facilities with multi-level security requirements
Front view of Black Box KVS4-2004HV showing control interface with LED indicators and selection buttons

Intuitive Control Interface for Critical Operations

The front panel interface features strategically placed control buttons and status indicators for immediate visual feedback on active connections. The clean, minimalist design reduces operational complexity while maintaining the highest security standards. Four dedicated selection buttons provide instant switching between channels, while LED indicators clearly display the current active connection.

Technical Specifications

  • Four-channel selection interface with LED indicators
  • Direct push-button control system
  • Clear status visualization for active connections

Applications

  • Security operations centers requiring quick source switching
  • Control rooms managing multiple secure feeds
  • Intelligence facilities monitoring multiple networks
Rear panel view of Black Box KVS4-2004HV showing multiple HDMI/DisplayPort connections, USB ports, and audio interfaces

Enterprise-Grade Connectivity Hub

The comprehensive rear panel provides extensive connectivity options with multiple HDMI/DisplayPort inputs and outputs, supporting up to 4K resolution. Each channel features dedicated USB and audio connections, ensuring complete isolation between sources. The console section includes centralized USB and audio controls, while maintaining strict separation of all data paths.

Technical Specifications

  • Multiple HDMI/DisplayPort inputs supporting 4K resolution
  • Dedicated USB and audio ports per channel
  • Isolated connection paths for maximum security

Applications

  • Multi-network monitoring in secure environments
  • Classified data management across separate systems
  • Secure multi-computer control in defense applications
FAQ
The Black Box KVS4-2004HV features multiple layers of security including mechanical, electrical, and optical signal isolation. It complies with NIAP Protection Profile 4.0, uses isolated data channels, non-reprogrammable ROM, and features tamperproof seals with an internal anti-tamper battery. The switch prevents data leakage between ports and includes secure EDID learn and video emulation to protect against vulnerabilities during peripheral connections.
The Black Box KVS4-2004HV supports a maximum video resolution of 3840 x 2160 (4K UHD) for both HDMI and DisplayPort connections, ensuring high-quality display output for demanding visual applications.
This KVM switch can control up to 2 computers with one or two HDMI/DisplayPort displays. It features FlexPort technology that supports both HDMI and DisplayPort inputs, offering flexibility in display connection options.
The KVS4-2004HV offers multiple connectivity options including 6 USB ports, HDMI, and DisplayPort connections. The FlexPort technology allows for flexible display connectivity, supporting both HDMI and DisplayPort interfaces on the same device.
The Black Box KVS4-2004HV measures 1.8" in height, 12.6" in width, and 6.7" in depth. It weighs approximately 4.20 pounds, making it a compact yet robust solution for secure switching applications.
Yes, the KVS4-2004HV is TAA compliant and meets NIAP Protection Profile 4.0 requirements. It's also environmentally certified with RoHS and WEEE compliance, making it suitable for government and high-security installations.
The switch prevents data leakage through isolated data channels where data relays work one at a time. It uses inverted signals to control data relays, and each port has its own isolated channel. The non-reprogrammable ROM and secure EDID emulation further prevent unauthorized access and data breaches between connected systems.
The Black Box KVS4-2004HV comes with a 1-year limited warranty, providing coverage against manufacturing defects and ensuring peace of mind for your secure KVM investment.
This Secure KVM Switch is designed for high-security environments such as defense applications, secure control rooms, corporate communications, server operations, educational administrations, medical facilities, banking networks, insurance data centers, transit management, industrial operations, and intelligence communications.

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