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 ...

I just installed a H75 AIO cooler on my rig (should have used a H90 instead but that's another story) and I was wondering if it matters what CPU fan setting I used? Or does the pump only operate at ...

The point of this guide is to show the latest and greatest in fan control technology on Intel Z270 motherboards and to help you understand what each brand has to offer in their high-end products. I ...

Fan speed is temperature-controlled. The fan RPM range depends on what fan model you use. Fan control on the ASRock X670E Steel Legend can be accessed in the BIOS or ASRock A-Tuning in Windows, ...