Bought 2 KVM eKL USB, this version with 8 VGA ports and version with 2 4K ports. BOTH DEVICES cannot share keyboard and mouse. This means if you switch to another PC via KVM, only video is transferred - KB&M continues to control the first/source PC. So these are NOT KVM switches, just V-Switches. It's hard to believe that on ONE JOB, both devices can't do this. It's also worth noting that the 8-port box had minor stains, indicating that it was either (a) not given special care at the factory or (b) repackaged. I am returning both devices and will avoid ANY eKL products in the future.
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
Enhance Productivity with CKL HDMI KVM 2 Port 4K 30Hz Dual Monitor Extended Display (CKL-922HUA)
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
TESmart 1080P 60Hz USB VGA KVM Extender Over Cat5e Cat6 Ethernet Cable - Long Range 984ft/300m (Sender+Receiver)
10 Review