The StarTech.com CK4-PM102C KVM switch provides an efficient solution for managing dual monitors with a 4K resolution of 3840 x 2160 at 30 Hz. Designed for seamless switching between multiple systems, this desktop form factor device features robust metal housing and supports both USB and audio connectivity. It offers flexibility with audio inputs and outputs as well as a Common Access Card (CAC) reader, ensuring secure access and operation in sensitive environments. Operating within a temperature range of 0°C to 40°C, the KVM switch is built to withstand a variety of operating conditions, and it complies with essential standards such as FCC, RoHS, WEEE, and NIAP Protection Profile 4.0. With 80% RH non-condensing humidity tolerance, this switch is well-suited for diverse settings including offices and data centers, making it a choice for users looking to optimize their workspace while maintaining high video and audio quality.