
I only unpacked it today but it works right out of the box and is solidly built. I was hesitant to go with KVM but from what I read about it it seemed like the right choice. I have a Windows box and 3 CentOS boxes all connected and able to switch through them. I didn't even have to change my old Logitech K260 keyboard combo mouse. KVM just works, way better than some of the ones I've dealt with in the past. The main downside is that the power adapter for the USB hub isn't included, but it's not hard to find or expensive. Good product. I'll update another day if anything changes, but I don't suspect that will be the case.

π HDMI 2.0 4 Port KVM Switch with 4K@60Hz, 2K@144Hz,1080P@120Hz Support, 18Gbps Bandwidth, USB 2.0 Keyboard/Mouse/Printer/Monitor/PC Selector, Audio Out/Mic In, HDR10, Dolby Vision, Dolby/DTS, HDCP2.2 Compatibility
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CKL Quad Monitor HDMI KVM Switch 4 Port 4K@30Hz with Cables - Extended and Mirrored Display Support for Windows, Linux, and Mac
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4 Port USB 3.0 Switch Selector - Pubioh KVM Switch for Mouse, Keyboard, Printer, Scanner - 2 in 4 Out Sharing Box with Switch Button and 2 USB 3.0 A to A Cables
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NEWCARE HDMI KVM Switch: 4K@60Hz, 2x1 HDMI2.0 Ports + 3X USB KVM Ports - Share 2 Computers on UHD Monitor, with Wireless Keyboard and Mouse Support - USB Disk, Printer, USB Camera Compatible
10 Review