Keep classified and regulated environments on a tighter access model with the Vertiv CYBEX SC Universal DP/H Secure KVM Switch. This 4-port, single-display platform is designed for operators who need fast source switching without exposing connected systems to unnecessary risk. It fits environments where endpoint separation, disciplined user workflows, and predictable control are part of the security posture. The SC840DPH-400 is built for secure desktop consolidation in command centers, control rooms, and other high-assurance spaces. Its single-display DP/H design supports focused operator workflows while keeping the switching layer intentionally narrow. That matters when the goal is not convenience alone, but reducing the attack surface around multiple connected computers. For teams standardizing secure access at the desk, this model offers a purpose-built alternative to consumer-grade KVM hardware. It is suited to deployments where procurement teams need a defensible hardware choice and infrastructure teams need a switch that aligns with controlled-access policies. When the environment demands more than basic peripheral sharing, this secure KVM provides the discipline expected in enterprise and government settings.