noisy motherboard
Posted: Mon Dec 05, 2011 2:17 am
Hi guys.
I'm relatively new to the quiet computing scene, but I've recently built a new PC with silence as the main focus.
I've managed to silence just about everything in there, but there seems to be a semi-high pitched "whirring" rhythmic sound emanating from somewhere on the motherboard.
This is especially annoying when the PC is idling, sinde it's dead quiet apart from this annoying noise.
I've unplugged all the fans, the GPU and the HD's and my PSU is dead quiet. It sounds like an old, small whiny whirring fan. I first thought it was my corsair h60 radiator, so i returned it, but the sound is still there with the macho hr-02 installed without even a fan attached, and it is audible and extremely annoying. the fans are whisper quiet, so this is much louder than anything in there. Anyone have any ideas of what this could be, or how i could remedy it? I've read about coil noise, but it doesn't seem to match what i'm dealing with.
Fractal Design R3
Asus P8Z68-V Pro
Intel i5 2400s
Corsair 3 force SSD
OCZ Vertex 3 SSD
Thermalright Macho HR-02
ASUS GeForce GTX 570 1280MB PhysX CUDA
2x akasa black fans on 400-600 RPM.
Seasonic x-760 semi passive PSU
I'm relatively new to the quiet computing scene, but I've recently built a new PC with silence as the main focus.
I've managed to silence just about everything in there, but there seems to be a semi-high pitched "whirring" rhythmic sound emanating from somewhere on the motherboard.
This is especially annoying when the PC is idling, sinde it's dead quiet apart from this annoying noise.
I've unplugged all the fans, the GPU and the HD's and my PSU is dead quiet. It sounds like an old, small whiny whirring fan. I first thought it was my corsair h60 radiator, so i returned it, but the sound is still there with the macho hr-02 installed without even a fan attached, and it is audible and extremely annoying. the fans are whisper quiet, so this is much louder than anything in there. Anyone have any ideas of what this could be, or how i could remedy it? I've read about coil noise, but it doesn't seem to match what i'm dealing with.
Fractal Design R3
Asus P8Z68-V Pro
Intel i5 2400s
Corsair 3 force SSD
OCZ Vertex 3 SSD
Thermalright Macho HR-02
ASUS GeForce GTX 570 1280MB PhysX CUDA
2x akasa black fans on 400-600 RPM.
Seasonic x-760 semi passive PSU