alt Hacker NewsBe in a very quiet room and I can still hear my SSD.
I suspect the noise is caused by the power supply emitting a tiny bit of 'coil whine' when put under more load
Be in a very quiet room and I can still hear my SSD.
I suspect the noise is caused by the power supply emitting a tiny bit of 'coil whine' when put under more load
Coil whine is common in budget setups, but often it is also just cheap MLCC Piezoelectric acoustic harmonic noise. Most EE impassioned pleas for large solid polymer capacitors to knock down the noise completely... are often ignored for cost reasons, or factory replaced with liquid-electrolytic type that slowly degrade over time until they literally explode on occasion.
The "Fast, Cheap, or Good... choose any two..." joke is very real. =3