KVM SWITCH 4 KVM Cables to Control up to 4 Computers for Computer Sharing Video Mouse Keyboard Monitor Media Streaming Device (Black)
Astro Hardver - UGREEN USB2.0 Switch 2 in 4 Output USB KVM Switch (UG30767)
Triple Monitor KVM Switch 4 port HDMI 4K with USB hub-TESmart
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4 Port HDMI KVM Switch Support Max 4K@30Hz Input Using one Set of HDMI Monitor | LINOVISION US Store
KVM switch, desktop, 4 to 1, PS/2, audio, Wave KVM
4-Port USB DVI/Audio KVMP™ Switch - CS1764A, ATEN Desktop KVM Switches | ATEN Belgium - English
Manhattan switch KVM 4 port kompakt, USB, audio - eMAG.hu
DKVM-4K 4-Port PS/2 KVM Switch | D-Link
Amazon.com: KVM Switch HDMI 4K@60Hz for 4 Computers Share 1 Monitor, KVM Switch 4 Port with 4 USB 2.0 Ports Share Keyboard Mouse, Button Switch, Plug and Play, with 4 HDMI and 4 USB Cables… : Electronics