Most KVM switches are metal enclosures with a plastic faceplate and light emitting diode (LED) indicators. Buttons on the front of the device control switching among computers. Ports on the back are ...

We have not reviewed all of them. Ugreen 2-port KVM/4-port USB switch: was $49.99 now $39.99 at Amazon This is the best-selling KVM switch on Amazon at the time of writing, one that can handle two ...

These devices were simple boxes with a few VGA ports, a few PS/2 ... KVMs never knew that. Today, KVM switchers are a bit more complicated than a simple rotary switch. We’re not dealing with ...