StarTech.com KM Switch/4 Ports/Mouse Switching/3.5mm USB Audio/PC Switch for Keyboard and Mouse/PC Peripheral Device Sharing

Smooth Mouse Switching: Quickly and automatically switch between computers by moving your mouse between monitors, so you can work efficiently without interruption. Hotkey and push button switching also available Screen Layout Presets: Provides 4 layout presets to allow your mouse to move smoothly between screens with various physical monitor arrangements. Monitor layout can be controlled by hotkey USB Connection: USB Switch Box for PC supports up to 3 USB Human Interface Device (HID) peripherals and 2 USB 3.2 Gen 1 (5Gbps) devices. Ideal for business environments such as control rooms, security facilities, server rooms, and financial institutions Thoughtful Design: Independent audio switching allows you to listen to audio on one computer while controlling the other. Equipped with USB audio and 3.5mm pass-through. With audio signal for hotkey confirmation Excellent Compatibility: Works with major OS such as Windows, macOS, Linux, and various hardware platforms with Intel and AMD. OS-independent hotkey and push button switching operation
Navigate between control platforms and workstations simultaneously to improve work efficiency and response in data centers, server rooms, network operation centers, etc.
*If a computer is connected to multiple monitors with mouse switching enabled, mouse/keyboard operations are limited to the primary display. *6-key rollover (6KRO) and N-key rollover (NKRO) are not supported.