Review on Power supply be quiet! System Power 9 600W by Janis Riekstins ᠌

The fan makes a loud noise for about two to three seconds after the electricity is turned on, spinning as fast as it can before slowing down and becoming silent. It's a negative for some people because it causes temporary noise, but positive for others since it clears the air of dust. In general, a solid building block from the budget-friendly be quiet! line! Pros include a well-known name and quality construction (as seen by an 80+ BRONZE certification and a 3-year guarantee) as well as a sleek design (thanks to the black braided cables) and four PCIe expansion slots. Cons: It's expensive and has noisy wires (for a design with non-detachable cables).