Description
The SM80N-4 Secure KM Switcher is an NIAP Common Criteria PP4.0 certified hardware KM solution designed for secure multi-system control. It lets a single keyboard and mouse operate up to eight independently connected computers and their displays. The device provides strong peripheral isolation to meet high-assurance environments and reduces desk clutter.
Key features include PP4.0 certification, a dedicated CAC smart card port, and integrated audio output with channel freeze capability – functionality focused on secure workflows. Cursor-based switching lets you move the mouse across adjacent displays to change active control instantly. Multi-monitor support enables up to four displays per computer when drivers are installed on Windows systems.
Technically the SM80N-4 supports USB keyboard and mouse connectivity using USB Type A and USB Type B interfaces and supplies up to 35W maximum power from an internal power supply rated for 100 to 240V AC. Operating temperature ranges from 32°F to 104°F (0°C to 40°C) and storage temperature ranges from -4°F to 140°F (-20°C to 60°C). The unit is built to operate in 0%-80% RH non-condensing environments and carries multiple product certifications.
Connectivity includes dedicated CAC port support, USB peripheral sharing, audio output with freeze control, and direct connections to multiple displays per source. Supported operating systems are Windows, Linux, and Mac for basic KM functionality, with enhanced multi-monitor features requiring Windows drivers. The switcher uses simple mouse cursor movement to change channels and offers secure peripheral sharing across systems.
The SM80N-4 is aimed at government, defense, and organizational operation centers where secure isolation and streamlined operator workstations are required. It is BAA and TAA compliant and certified to recognized international standards for product safety and emissions. Typical deployments include command centers, secure enclaves, and control rooms that need single-station peripheral consolidation while maintaining strict separation between systems.
Installation is straightforward using the included internal power supply and standard USB connections – the compact enclosure measures 440 x 192 x 48 mm and weighs 2.4 kg. The product lifecycle is specified at 10 years and it includes a 2 year warranty for enterprise deployments. High Sec Labs designed the unit for durable continuous operation and straightforward integration into secure AV and IT environments.