The 4-Port USB HDMI Secure KVM Switch with CAC (CS1184H4C) is PSD PP v4.0 compliant and built for high-security environments. It isolates up to four computers of differing classifications, enabling a single keyboard, mouse, HDMI display, speaker set, and CAC reader to be shared without risk of data leakage.

Key features include:

• True data path isolation with unidirectional flow
• Tamper-proof metal chassis and chassis-intrusion detection
• Manual port switching via front-panel pushbuttons or Remote Port Selector
• Automatic purging of keyboard/mouse data on each switch
• USB port and CAC reader filtering to block unauthorized devices

• Pristine 4K (3840 × 2160 @ 60 Hz) video with Video DynaSync™ technology