Black Box Secure KVM Switch, DVI-I, 4-Port, CAC NIAP 3.0 (Quad Head)The Black Box Secure KVM Switch is a high assurance solution designed for environments where data protection and controlled access are non negotiable. Built to the NIAP Protection Profile version 3. 0, this 4 port DVI I KVM switch provides a robust, defense grade interface that safeguards sensitive information as it flows between hosts and the secure console. Its Quad Head configuration enables independent, identical or mixed host connections to a