Belkin 4-Port Modular Secure KM Switch PP4.0 W/ Remote - 4 Computer(s) - 1 Local User(s) - 4 x USB - Desktop, Wall Mountable - TAA Compliant - F1DN004MOD-KM-4

Modular form factor for maximizing desk space
Supports unique integrated cables for easy deployment
Common Criteria Validated to NIAP Protection Profile PSD 4.0
Supports up to four host computers
Supports a unique remote-control unit
Dedicated processors with emulators for every port: Isolated port paths for video, audio, and peripherals prevent data leaks between computers
Unidirectional data paths: Optical data diodes prevent peripherals from being used to breach systems
Peripheral management: USB device detection prevents unauthorized peripheral usage
Anti-tampering and secure labeling: Holographic tamper-evident product label provides visual indication and prevention of tampering
Customizable port coloring and naming on the remote control: Facilitates port identification and reduces user switching errors