Belkin Secure DisplayPort KVM Switch, 4-Port, Dual-Head with CAC
Buy TESmart DisplayPort + HDMI Dual Monitor KVM Switch Support UHD 4K@60Hz USB 2.0 Devices Control up to 2 Computers with (DP+HDMI+USB) Input Ports and 2 Montiors with HDMI Ports (Red) Online
4 Port Dual Monitor Displayport+hdmi Kvm Switch(exetended Display), Kvm Switch 4 In 2 Out With Audio Microphone And Usb Hub - Kvm Switches - AliExpress
Buy TESmart Dual Monitor 2x2 HDMI+DisplayPort KVM Switch 4K@60Hz 4:4:4 Ultra HD 2 PCs 2 Monitor with Extra USB 2.0 Port&L/R Audio Output includes 2 pcs of 1.5 m KVM Cables-Matte Black
KVM Switch - 4PT Dual-Monitor DP and HDMI 4K 60Hz USB 3 Hub Audio | Black Box