Ultra Quiet Power Supplies & Quiet Power Supply Accessories

A quiet power supply (or PSU), is an essential component in a quiet computer or quiet Home Theater multimedia PC system. In a standard ATX PC case, the power supply is normally attached directly to the outside of the chassis; therefore the noise the power supply generates is directly vented to the outside. Near silent and quiet power supplies often incorporate silent running and larger diameter fans (such as 120mm or more) along with efficient circuits and heatsinks – all designed to help towards reducing unwanted heat and computer noise.

Quiet PC USA offers quiet ATX power supplies from 360W to over 1000W by Zalman, Enermax, LEPA, NZXT and NoFan, and also offer an anti-vibration quiet power supply gasket by Fansis and Acousti Products as well as AC to DC.power converters.