Amazon.com: KVM Switch 4 Port, MT-VIKI HDMI KVM Switch for 4 Computers Share One HD 4K Monitor and 3 USB Devices Keyboard Mouse Printer, Including 4 KVM Cables and Wire-Desktop Controller : Electronics
New Black 4 Port USB 2.0 KVM Switch Box Adapter Connects Printer Monitor Use 1 Set keyboard Mouse Control 4 Computers - AliExpress
4-port USB Boundless KM Switch (Cables included) - CS724KM, ATEN Desktop KVM Switches | ATEN Corporate Headquarters
4 Ports 4K HDMI USB KVM Switch with USB 3.2 Gen 1, Audio, EDID, MKAG-E3114
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
4 Port 1U Rackmount USB KVM Switch - KVM Switches | StarTech.com
4 Port HDMI KVM Switch Support Max 4K@30Hz Input Using one Set of HDMI Monitor | LINOVISION US Store
IOGEAR - GCS24U - 4-Port USB Cable KVM Switch
CS64US - 4-Port USB KVM Switch
Amazon.com: HDMI 4 Port Kvm Switch Box for 4 Computers Share 1 Monitor, 4K@60Hz 4X1 KVM Switch with 4 USB 2.0 Ports, HDCP 2.2, Plug and Play, Button Switch, with 1 HDMI and 4 USB Cables : Electronics
4 Port USB KVM Switch & USB 2.0 Hub - KVM Switches | StarTech.com
4-Port HDMI USB KVM Switch, Audio, Video, USB Sharing | Eaton
Amazon.com: USB 3.0 KVM Switch HDMI 4 Port Support 4K@60Hz 2K@120Hz Simulation EDID,MLEEDA HDMI USB Switch for 4 Computers Share 1 Monitor and 4 USB 3.0 Port,with Desktop Controller and KVM Cables :
4-Port USB KVM Switch Kit w/ Audio - TRENDnet TK-409K
Amazon.com: Rybozen KVM Switch 4 Computers, 4K USB KVM Switches 4 in 1 Out for 4 PCs Share One HD Monitor and 4 USB Devices Keyboard Mouse Printer, with 4 USB Cables
IOGEAR - GCS1744 - 4-Port DualView USB VGA KVMP Switch with audio and Cables (TAA Compliance)
4 Ports VGA KVM Switch with USB 3.0, Audio, KAAG-E3114
Amazon.com: TCNEWCL KVM Switch, USB HDMI Switcher 4Kx2K@30Hz for 4 Computers Sharing 1 HD Monitor and 3 USB Devices Keyboard Mouse Printer : Electronics
VGA KVM Switch 4 Port with USB Hub, KVM Switch for 4PC Sharing VGA monitor | eBay
USB-C KVM switch 3 port 4K60Hz with EDID,USB hub TESmart