I've waited a while to provide feedback and now I'm using my second unit which has fixed the problem I had with the first unit where frequent random grays appeared when switching Noise was shown on the display. However, the product is bad. It keeps changing the resolution of the monitors when switching, causing all my windows to resize as well, sometimes messing up so much that everything becomes super tiny forever. Just going to the deep graphics settings and adding a new manual mode that forces true resolution works like a fix. It also loses my keyboard's true identity, causing any macros stored with the driver to stop working until Windows restarts. That should not happen. The main function of this device is switching, and this operation is unreliable and buggy. You had a job, StarTech, and you failed utterly. Stay away at all costs! I would return the product but Amazon's 30 day return period has expired :(
π TRENDnet TK-803R: 8-Port Rack Mount KVM Switch with VGA & USB Connection, USB/PS2 Support, Device Monitoring, Auto Scan - Control 8 Computers/Servers
10 Review
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
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
10 Review
CKL Quad Monitor HDMI KVM Switch 4 Port 4K@30Hz with Cables - Extended and Mirrored Display Support for Windows, Linux, and Mac
11 Review