StarTech 4 Port DisplayPort KVM Switch - 4K 60Hz, Single Display | SV431DPUA2

This 4-port KVM switch combines 4K (60Hz) digital display capabilities with control of up to four connected computers.  

4K60 Picture and Full Audio Support 
The DisplayPort KVM switch supports resolutions up to 4K at 60Hz and can drive one large DP display with ease, maximizing viewing space. With support for 7.1 HD digital audio (with supporting displays and sources) and separate 3.5 mm stereo audio, the DisplayPort 1.2 KVM switch delivers full audio compatibility. 

Integrated USB Hub 
The integrated USB 2.0 hub shares two additional peripherals (in addition to keyboard and mouse) among attached computers as if they were directly connected, eliminating the cost of duplicate devices such as printers and scanners. 

PC and Mac Compatible 
While supporting PCs, this DP KVM switch is also compatible with Mac computers using a Mini DisplayPort adapter, including laptops, notebooks, and tablets.  

Simple to Operate 
The front-panel pushbuttons make it easy to switch between systems and activate the auto scan. The hotkey functionality makes accessing each system quick while a buzzer sound confirms the switch.  

Applications
High-res medical imaging
High-res digital signage server control
Multimedia design and production