DGODRT HDMI KVM Switch, USB KVM Selector for 4 Computers Sharing 1 Monitor and 3 USB Devices, Switcher Box for Mouse, Keyboard, Scanner, Printer

works fine for both linux & windows.

This works as advertised and is the only economical 4-port KVM switch I've found. It works with 3 or 4 machines connected, and works great with Windows and Linux. Switching isn't instant but it always works after a second. Be sure everything is connected to the switch before turning the machines on to ensure that everything is detected correctly.

Very impressed by this KVM. Ir comes with 4 dual split HDMI/USB cables that cost more than the whole thing itself. It was super easy to set up. connect the split end cable to a HDMI port on your PC and the other to a USB 2.0 port on your PC (output). The other end of that cable goes to HDMI 1 (input). Repeat process for 3 additional computers. This device lets me share 1 wireless keyboard and mouse and 1 monitor with up to 4 computers. It works on Windows, MAC, Linux and even a media box. The KVM is very small and even comes with an external switcher. Have not experienced any of the issues the negative reviews state. It just works. I got an open box one for $27, and it if dies in a year, who cares. For the price, I'll gladly get another. Have tried KVM switches that cost over $100 and they don't work as well as this. If you are worried about a mess of cables, I tied my up with Velcro cable wraps so its out of the way. If you want an easy way to share multiple devices with one monitor and one keyboard/mousse, wired or wireless, this is the one to get.

Bilgisayar için ideal ama oyun konsollarında iş görmüyor

If I could give this zero stars, I would. It doesn't work, well it might occasionally show the screen on the 3rd line. But otherwise it doesn't work at all. Going to try and get a refund.