The ATEN CS1824 KVMP switch offers easy management of four computers with HDMI ports from a single USB keyboard, mouse, and HDMI display. It supports superior video quality up to 4K DCI (4096 x 2160 @ 60Hz), optimizing the user experience during multitasking. Thanks to ATEN's patented technology - Video DynaSync, users benefit from better screen resolution and faster switching between systems. The default EDID mode ensures smooth boot-up and high-quality display, eliminating screen compatibility issues. Additionally, the CS1824 features an Audio Mixer function, which mixes audio sources from any two connected computers as an audio output, allowing users to stay informed without missing any notification systems, even when KVM focus is on other computers. With a built-in USB 3.1 Gen 1 hub, the CS1824 provides data transfer speeds of up to 5 Gbps, enabling multimedia acceleration and easy USB peripheral sharing. Combining these exceptional features, the CS1824 offers a significant advantage for those involved in CGI, graphic design, video editing, and more for smooth multitasking execution.