The HDMI-KVM4K08 is an 8-to-1 HDMI KVM switch that enables users to control up to 8 computers or devices using a single keyboard, video, and mouse (KVM) setup. With support for 4K resolution at 30Hz, this switch allows seamless switching between multiple devices with just a press of a button. It's perfect for applications where efficient management of multiple systems is required, such as in data centers, control rooms, or professional workstations. The high-definition video output ensures that you maintain sharp, crisp visuals while switching between different sources.