STARTECH CK4-P202C 2-Port Dual-Monitor KVM Switch DisplayPort 4K 30Hz NIAP 4.0 CAC server accessory

Secure Dual-Monitor KVM for Classified Networks

The STARTECH CK4-P202C is a 2-port dual-monitor KVM switch built for environments that require NIAP 4.0 certification and CAC support. It lets a single operator control two isolated DisplayPort computers at up to 4K 30Hz resolution. The metal housing includes anti-tamper switches to protect against physical intrusion. This device is intended for defence, intelligence and government agencies managing classified or sensitive workloads.

Verify DisplayPort Outputs and Peripheral Needs

Confirm that each target computer provides two DisplayPort video outputs to match the dual-monitor design. Ensure CAC readers or smart-card peripherals are compatible with the dedicated CAC port on the switch. Check that keyboard and mouse use standard USB interfaces supported by the KVM. The unit is TAA compliant and manufactured in the United States for supply-chain assurance.

Passive Cooling With No Fan Noise

The all-metal enclosure acts as a heatsink, so the switch runs silently without active cooling in normal operation. Power draw is low because the device only routes video, USB and CAC signals between the operator and the two connected systems. No external power adapter is mentioned in the specifications, so the unit likely draws what it needs from the attached computers. The 3-year manufacturer warranty covers defects in materials and workmanship.