The PCIe connection is only for supplying power to the device. This form factor.makes it easy to place it inside the Computer. Then you only need to connect HDMI and USB and you can remote control the connected device.
There is another version that is designed to sit outside the computer case already.
The PCIe connection is only for supplying power to the device. This form factor.makes it easy to place it inside the Computer. Then you only need to connect HDMI and USB and you can remote control the connected device.
There is another version that is designed to sit outside the computer case already.
Oh, so it takes the HDMI signal from the computer as input, and it outputs USB keyboard/mouse events?
Yes. You can even mount files and images through USB.