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 ...

Your PC will have default fan settings, telling them how fast they should spin at any given temperature value. These are known as fan curves as the higher the temperature of your PC or specific ...

So I built out a new box some months ago with the help of the fine Ars folks and it's been running great until recently.. for some reason the fans seem to randomly ramp up high for a few seconds then ...

Hi, I'm not sure where to post this so hopefully this is fine. Recently I was able to get an old server for free (pedestal chassis - Intel SC5400), so I wanted to swap the old server motherboard it ...

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As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to you. If you are looking for a premium Z390 motherboard ...