Will this KVM emulate an attached display on sources that are not presently selected? When I switch away from an input, the computer still needs to think a display exists on that port.

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Accepted Answer

It does not. This KVM switches inputs by disconnecting and reconnecting the devices. Every input switch causes a monitor and USB reconfiguration.

Also, it does NOT support 3440x1440 @ 120hz, so I have a cheap one used. 4-port, single monitor, 4k60.

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