Designed for Common Criteria Protection Profile for Peripheral Sharing Device (PSD) v.4.0 Universal video connectors - Supports either HDMI or DP on the same physical video input and output ports (DVI-D supported with HDMI-to-DVI-D cable) Unidirectional data flow of keyboard, mouse, video, and audio Isolated switch ports provide discrete processing paths to each computer Native video supports up to UHD 4K at 60 Hz Touch screen support Cursor Navigation Switching (CNS) seamlessly transitions keyboard and mouse control between computers when pressing the left CTRL key and moving the cursor across screen borders Smart-card (CAC) or biometric readers for authentication on any attached computer* Eliminate the need for multiple hardware resources, such as monitors, keyboards, mice, and cables Ease of setup and use Button LED colors can be customized for enhanced channel identification Always-on active anti-tampering system, and heavy-duty tamperresistant enclosure with holographic tamper evi