The ATEN CS1824 KVMP Switch enables effortless management of four computers with HDMI interface via a single USB keyboard, mouse and HDMI monitor. The CS1824 supports the best video quality up to 4K DCI (4096 x 2160 at 60 Hz) and optimises the multitasking experience for users. With patented ATEN technology - With Video DynaSync, users can enjoy better screen resolution and faster switching between systems. Standard EDID mode is also available for smooth power-up and high-quality display, eliminating monitor compatibility issues. In addition, the CS1824 features Audio Mixer mode, which mixes audio sources from any two connected computers as audio output, ensuring users never miss a system notification, even when KVM focus is placed on other computers. With an integrated USB 3.1 Gen 1 hub, the CS1824 delivers data transfer rates of up to 5 Gbps, allowing you to speed up multimedia operations and share USB peripherals with ease. By integrating these outstanding functionalities, the CS1824 offers a great advantage for those who perform CGI work, graphic design, video post-production, etc. to complete multiple tasks smoothly.