What is your opinion on buying a mains inlet with filter for a PSU3 based Case?
Is it a waste of money or worth it?
On wiki i also read (google translated) “When a grounded device (such as a computer) is connected to a non-grounded device, such as a hi-fi amplifier, through an unbalanced signal connection, the Y-capacitors, the grounding line of the signal cable, and the ground of the computer often extend across the sub-distribution transformer reaching humming loop, which can be heard clearly.”
Hope the translation makes quite sense. To me it sounds there can be also some disadvantages, but wouldn’t that be the case anyway, with or without filter?
Btw: would it make sense to choose an inlet with currant rating lower than 10A?