Question: how elgato game capture works?
Answer: The USB cable also powers the Elgato Game Capture HD60 hardware. This sends the HDMI signal in real time to a TV or display, so you can play your game normally. Elgato Game Capture HD60 can capture up to 1080p (1920 by 1080 pixels) via HDMI. Elgato Game Capture HD60 connects to your computer using USB 2.0.