Afraid I don't have a web/digital cam.
The PSU is VERY quiet, but I'm only running a celeron 433 so things don't exactly get that warm. I'm not sure if the fan on the PSU is temperature controlled. If it is, it might get noisy if things heat up with say a 1Ghz pentium III and a warm room.
I'm very happy with the build quality for the price. Plus it has 2 firewire ports as well as USB.