Tonight, I took the laptop apart to replace the fan and the OEM fan has four wires: red, black, yellow, and blue. The replacement fan I bought only has red, black, and yellow. I tried googling, but ...

I just got the Antec Sonata case for Christmas.<BR><BR>Suddenly, my nice retail equivalent Antec cooler isn't looking so good.<BR><BR>Cools nice, it's the noise.<BR><BR>First off, I run distributed ...

1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

CPU_FAN and CPU_OPT are entirely different and serve distinct purposes in the context of a computer cooling system. CPU_FAN or CPU Fan Header is the primary 4-pin fan header on a motherboard, and it ...