Inside be quiet!
Power supply units are the hearts of the computer. Without them nothing is going to work - where there's no power, there's no activity. But PSUs are more than just highly complicated technology and complex abbreviations such as „LLC + SR + DC/DC“ (which we’ve already highlighted here: https://www.bequiet.com/en/insidebequiet/15). They also consist of elements like air inlets and fan grills – which might not seem to be as technologically sexy as other components but are just as essential for a PSU’s functionality as everything else.