This site compares the unit with a PCP&C and states: "
For example The 300-w. model stocked is the SPI Model FSP300-60GT; this model has the "Noise Killer" Fan and appears to be the same unit as the PS PCP&Cooling 300w 'silencer.".
I think that guy is off his rocker...
So I check out the PCP&C site, and I guess they don't make the 300W "silencer" anymore... On the plus side, I got a good idea of
what to expect as far as the innards of this thing go.