Review on 🔀 D-Link KVM-121: Efficient 2-Port Kb/Video/MSE Audio KVM Switch by Scott Clayton

Toggles Keyboard, Video, Mouse and Sound. Or you leave the audio alone and switch the rest. I use everything but video. I like having one monitor per PC. The switching process is a bit slow. You can switch by double-clicking Scroll Lock, then 1 for one computer, or 2 for another computer. Sometimes my brain shuts down and I have to push a tiny button on the box. The box usually sits on the floor in a tangle of cables. But she does what she says. I just didn't have room for 2 keyboards, and it's nice to be able to switch audio too.