KVM Switch 4 port

Seamless KVM control of 4 connected computers
The 4-Port USB DisplayPort KVM Switch with Audio combines next-generation display standards with seamless KVM control of up to 4 connected PC or Mac computers.

HD resolution and digital and stereo audio support
With DisplayPort resolutions of 2560×1600 @60Hz, as well as offering 7.1 HD digital audio (with compatible displays and sources) and independent 3.5mm stereo audio support.

An integrated USB 2.0 hub lets you share 2 additional peripherals between connected computers as if they were directly connected.

A simple but complete solution
Suitable for high-quality still imaging applications such as healthcare (MRI, diagnostic X-rays, etc.), a maximum resolution of 3840×2400 is supported at reduced refresh rates.

A simple yet complete solution, the 4-Port KVM features front panel push button and hot key switching, and offers a small form factor with rear connection ports to minimize workspace disruptions. StarTech.com