IOGear 2-Port Full HD KVM Switch with HDMI and USB for Dummies
There is a one.35mm DC port for an exterior power offer but its connected straight to the 5V line so if you have to externally power, we advocate prying open the situation and cutting the red 5V line in the USB connection. If you might want to return an merchandise, merely carry it again to any Micro Centre retail outlet for a full refund or Trade