The CPU_FAN header is the main control point for your processor’s cooling, while CPU_OPT simply supports extra airflow. Your PC won’t start safely without a fan on CPU_FAN, but it won’t complain if ...

For a CPU, or processor, to maintain a safe operating temperature, it needs a CPU fan. When properly installed, a CPU fan stays in constant contact with the CPU's metal plate so all the heat generated ...

A CPU fan is more than just a fan. It is attached to CPU with power pins/wires and a sensor that tells it how fast to run. If the CPU is heating, the sensor will make the fan run faster. As such, the ...

To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps: IIf your CPU fan ...

I first wrote this script in 2016-09-15. And published it on the TrueNAS (then FreeNAS) forums at: https://www.truenas.com/community/threads/script-hybrid-cpu-hd-fan ...

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 ...

When you look at your computer’s motherboard, you may notice a CPU OPT one close by once you find the CPU FAN header. Although at first glance its meaning is clear, its exact function can be a ...

The Alienware X51 is a gaming desktop that packs impressive performance in a compact form-factor. This sleek machine aims to deliver an unparalleled gaming experience to users seeking high-performance ...

Whether you choose to display your Alienware X51 vertically on your desk as a token of victory or horizontally to optimize your gaming space, you’ll have more than enough performance to satisfy your ...

The CPU fan is usually supplied with a 3V or 5V from the PSU (power supply unit) on laptops and 12V on desktops. The port that the fan connects onto the motherboard is known as the fan header. Most ...