Secure 4 Port KVM Switch

Securely control four DP computers from one mouse / keyboard and a 4K 30Hz monitor, with a dedicated preview screen output Status LEDs for user console ports / CAC port / port selection NIAP 4.0 Certified prevents data leaks / isolates systems / has no internal memory or storage Dedicated and Configurable CAC Port enables secure smart card login Anti-Tamper switches detect physical intrusion attempts which disable all functionality and trigger visual / audible alerts Built in the USA