ATEN KE6920: 2K DVI-D Dual-Link KVM over IP Receiver with Dual SFP

The ATEN KE6920 represents a next-generation IP-based extender system designed for modern data centers, control rooms, and distributed IT environments. Comprised of a compact transmitter (KE6920T) and a capable receiver (KE6920R), this solution lets you extend a host computer’s console over standard IP networks, delivering keyboard, video, and mouse control to a remote location with ease. By pairing high-resolution DVI-D dual-link video with flexible network connectivity via Dual SFP slots, the KE6920 enables centralized administration and responsive remote management without sacrificing image quality or user experience. Whether you’re consolidating servers in a data center, managing multiple workstations from a distant operations center, or provisioning secure remote access for IT staff, the KE6920 provides a scalable, reliable, and secure foundation for modern remote operations.

• The KE6920 system is built to deliver true console access over an IP network. The transmitter connects directly to the host computer and transmits the video signal, along with keyboard and mouse inputs, to the remote receiver. This architecture enables administrators and operators to interact with the host as if they were seated in front of it, from virtually any location on the network. With a design that emphasizes reliability and ease of deployment, the KE6920 supports multi-location setups and centralized management without requiring direct, physical proximity to each workstation.
• High-fidelity 2K DVI-D dual-link video ensures crisp text, vivid graphics, and accurate color reproduction. The KE6920 supports 2K resolutions, delivering detailed UI elements, fine typography, and smooth imagery that are essential for administration, engineering, and design-focused tasks. Users experience minimal visual degradation, which translates to faster problem diagnosis, clearer data visualization, and a more comfortable long-haul remote working experience. The system is optimized to preserve image quality across the extended path, helping maintain productivity even when hardware is located far from the user.
• Comprehensive KVM over IP capabilities give operators full control over host devices. Keyboard, video, and mouse signals are transmitted across the network, and USB peripherals can be shared or redirected to support workflows such as USB drives, fingerprint readers, or other compatible devices. The KE6920 is designed to deliver responsive input and fluid video, enabling tasks like remote BIOS access, software installations, and routine maintenance with minimal latency. This makes it suitable for IT administration, remote troubleshooting, and live monitoring where quick, precise control matters.
• Flexible Dual SFP connectivity offers adaptable networking options. The KE6920R (receiver) provides two SFP slots that accept fiber or copper modules, allowing you to tailor your link to the existing infrastructure, whether that means long-haul fiber connections between buildings or high-speed copper links within a data center cabinet. Dual SFP support enhances network resilience and scalability, enabling redundant paths and simplified topology upgrades as your environment grows. This flexibility is particularly valuable in distributed deployments where space, distance, and compatibility with other network gear are key considerations.
• Reliable, scalable, and secure architecture designed for enterprise use. The KE6920 family is built to withstand the demands of 24/7 operation, with considerations for installation in rack-mount environments and integration into existing IT management workflows. The system supports centralized administration and streamlined deployment, reducing complexity when expanding from a single remote console to a broader remote-management strategy. By leveraging IP networking and modular SFP connectivity, the KE6920 provides a scalable solution that grows with your organization while maintaining consistent performance across locations.

Technical Details of ATEN KE6920

• Model components: KE6920T (transmitter) and KE6920R (receiver) pair for IP-based KVM extension.
• Video path: DVI-D Dual-Link with support for up to 2K resolution, delivering sharp images suitable for administration, documentation, and graphic-intensive tasks.
• KVM and peripherals: Enables keyboard and mouse control from the remote console; USB peripheral support to integrate compatible devices as needed.
• Network connectivity: Dual SFP slots on the receiver side provide flexible options for fiber or copper network modules, allowing deployment across varied physical infrastructures and distances.
• Latency and performance: Engineered to provide low-latency video and input responses suitable for remote administration and real-time control scenarios.
• Form factor and installation: Rack-mountable design compatible with standard IT racks; intended to operate as part of a scalable, multi-location KVM over IP solution.
• Power considerations: Each unit requires its own power supply; designed for reliable operation within enterprise environments.
• Security and management: Built for enterprise deployments with considerations for secure, centralized access and straightforward integration into existing IT management workflows.
• Compatibility: Optimized for smooth operation with compatible KE6920T/KE6920R configurations and DVI-D displays and input devices.
• Mounting and footprint: Compact footprint suitable for rack environments, enabling clean, organized deployments in data centers and control rooms.

how to install ATEN KE6920

• Plan your layout: Identify the host computer that will be connected to the KE6920T transmitter, the remote console location for the KE6920R receiver, and the network path that will carry the KVM traffic via your Dual SFP-enabled links.
• Connect the host: Attach the DVI-D dual-link video cable from the host computer's display output to the KE6920T’s video input. Connect the host keyboard and mouse to the KE6920T’s USB ports to enable local control continuity if needed.
• Link the transmitter to the network: Install appropriate SFP modules in the KE6920T and connect the transmitter to the network path using the chosen fiber or copper link. Ensure the transmitter has a stable power source and that its network link is reachable from the remote receiver.
• Prepare the remote console: Install the KE6920R at the remote site. Connect the remote monitor to the KE6920R’s DVI-D output and plug in the remote keyboard and mouse to enable full console access. If USB peripherals are required at the remote site, connect them to the KE6920R as needed.
• Establish and test the link: Power on both units and verify that the remote console can see the host desktop. Confirm video clarity, text legibility, and input responsiveness. If necessary, adjust network settings or SFP modules to optimize performance and resilience for your specific environment.
• Configure management and security: Access any management interfaces if available, set appropriate user credentials, and apply access policies that align with your organization’s security guidelines. Validate failover paths and ensure redundancy where appropriate to minimize disruption in case of a component failure.
• Documentation and commissioning: Document your topology, including device serials, module types, and network routes. Conduct a final round of functional tests across typical workflows to ensure operators can reliably perform daily tasks from the remote site.

Frequently asked questions

• What is the ATEN KE6920 best used for? The KE6920 is designed to provide IP-based KVM extension, enabling remote console access to a host computer from a different location. It is ideal for data centers, control rooms, IT administration, and facilities where centralized management and remote troubleshooting are required.
• What resolutions are supported? The KE6920 supports high-resolution 2K video via DVI-D Dual-Link, ensuring clear text and detailed imagery for administrative tasks and monitoring interfaces.
• How does it connect to the network? The receiver includes Dual SFP slots that accept fiber or copper network modules, allowing you to tailor your link to your existing infrastructure and distance requirements.
• Can I use multiple remote consoles with a single KE6920 receiver? The KE6920 system is designed for remote console access relative to its transmitter setup. For multi-console scenarios, additional KE6920 pairs or compatible configurations would be needed to extend access to multiple remote sites.
• Is there any installation or maintenance support needed? Yes. Proper installation involves mounting the units in a rack, selecting suitable SFP modules for your network, and configuring any necessary management settings. Routine maintenance includes checking link health, verifying video quality, and updating firmware as recommended by ATEN.