StarTech.com 2-Port Dual-Monitor DisplayPort Cable KVM Switch 4K 60Hz Compact KV

The software suite includes: Advanced Windows Layout Utility: Setup and save custom windows layouts. DisplayPort version. 3.5mm headphone, 3.5mm mic, DisplayPort, USB A. 4096x2160 @60Hz 3840x2160 @60Hz 5120x1440 @60Hz 3440x1440 @60Hz 2560x1440 @60Hz 2560x1080 @60Hz 1920x1200 @60Hz 1920x1080 @60Hz.

eBay