4 Port KVM (Black) | HDMI Video Switch | by TESmart – BuyTESmart.com
Amazon.com: CKL 4 Port USB 3.0 KVM Switch Dual Monitor HDMI 4K 60Hz, Keyboard Video Mouse Peripherals Switcher for 4 Computers 2 Monitors with Audio : Electronics
4 Port VGA USB KVM Switch with Hub - KVM Switches | StarTech.com
Shop | StarTech.com 4 Port DisplayPort KVM Switch, 4K 60Hz, Single Display, Dual Port UHD DP 1.2 USB KVM Switch with Integrated USB 2.0 Hub and Audio, Dell, HP, Apple, Lenovo, TAA
Trendnet 4 Port USB KVM Switch Kit - TK-407K - -
ATEN CS84U 4-Port PS/2 USB KVM Switch CS84U B&H Photo Video
Black Box KVM Switch - 4-Port, Dual-Monitor, DP, 4K 60Hz, USB 3.0 Hub,Audio - KV6224DP - -
4-port USB Boundless KM Switch (Cables included) - CS724KM, ATEN Desktop KVM Switches | ATEN U.S.A.
Amazon.com: 4x1 HDMI KVM Switch 4 Port Ultra HD 4K@30Hz, USB 2.0, HDCP 1.2, No Power Adapter Required, Support Wireless Input Device and Hotkey Switch, with 4 HDMI and USB Cables : Electronics
ATEN CS64U 4-Port USB KVM Switch CS64US B&H Photo Video
Dual monitor KVM 4 pc Displayport 4K60Hz mic audio port TESmart
UHDN-4P-QUADS - 4-Port, Quad-Head HDMI (4K/60Hz) Ultra-HD KVM switch w/ USB 2.0 and Audio
USB KVM 4-port Desktop Switch by Tripp Lite - Cableorganizer.com
Manhattan 4-Port Compact KVM Switch 151269 B&H Photo Video
4 Port HDMI KVM Switch 4K@30HZ/1080P@60HZ USB HDMI KVM Switcher 4 in 1 Out USB HDMI for Mouse Keyboard Hub for PC Laptop Win7 Win10 MAC - Newegg.com
Amazon.com: USB Switch Selector 4 Port, AIMOS USB KVM Switcher 4 Computers Sharing 4 USB Devices One-Button Swapping, for Share Mouse, Keyboard, Printer, Scanner, with 4 USB Cables : Electronics