4 Port HDMI KVM Switch with 3 USB 2.0 Ports, 4K 30Hz HDMI USB Switcher for 4 PCs Sharing Monitor Keyboard Mouse, Includes 4 KVM Cables & Desktop Push Button Controller

This 4-port HDMI KVM switch allows you to seamlessly operate four separate computers using only one monitor, one keyboard and one mouse, greatly simplifying multi-device office, design and server management. Integrated with three USB 2.0 interfaces, it can expand extra peripherals such as U disks, scanners and external hard drives, realizing centralized resource sharing.

It adheres to standard HDMI transmission protocol and delivers crisp 4K@30Hz and 2K resolution video, restoring true color and detailed picture for video editing, graphic design and daily office use. Instead of toggling buttons on the main unit, it is paired with an independent desktop controller, enabling instant source switching with a simple press to improve work efficiency.

The package contains four dedicated HDMI KVM connecting cables, realizing true plug-and-play setup, no driver installation or complicated configuration required. It has broad compatibility with Windows, macOS, Linux and other mainstream operating systems, and works perfectly with desktops, mini hosts, industrial control equipment and laptops equipped with HDMI ports, an ideal accessory for multi-computer workstation setup.