Audio & Video Cables & Adapters
StarTech.com 2 Port Quad Monitor DisplayPort KVM Switch - 4K 60Hz UHD HDR - Desktop 4K DP 1.2 KVM with 2 Port USB 3.0 Hub (5Gbps) & 4x USB 2.0 HID Ports, Audio - Hotkey Switching - TAA (SV231QDPU34K)
IMPROVE EFFICIENCY: Switch between two computers with four monitors using USB and DisplayPort video from a single keyboard, monitor, and mouse using keyboard hotkeys or push buttons to switch between active computers QUADRUPLE 4K 60Hz UHD:...
https://www.bizrate.co.uk/audio_videocables_adapters/startech-com-2-port-quad-monitor-oid17576107007.html