Techy Dialogue

Is 4000RPM Too Low For CPU Fan? No, 4000RPM is not too low for a CPU fan; it is fast. Most CPU fans run between 1000 and 3000 RPM. A 4000RPM fan cools very well. It’s often found in gaming or overclocked PCs. Here is a brief explanation: Understanding CPU Fan RPM: RPM Range Cooling … Read more

Can I plug CPU fan into AIO pump? It is a common question for PC builders. Making the wrong connection can affect cooling or noise levels. Here is what you need to know for safe and optimal performance. From building and upgrading dozens of custom PCs, I have tested fan connections across different headers. Plugging … Read more

To find out what CPU cooler you have, please turn off your PC, unplug it, and open the side panel. Look at the CPU cooler; most have the brand and model printed on the fan. If not, take a photo and match it online or use Google Lens. Are you not sure what CPU cooler … Read more

By Mudassar Hussain PC builder with 5 years of thermal benchmarking and system-optimisation experience. Yes, 40C is a good temperature for your CPU.As per my experience, I can confidently say that staying around 40C means your cooling system is working efficiently, your airflow is optimized, and your processor still has plenty of thermal headroom for … Read more

Never plug a CPU (EPS) power cable into a GPU (PCIe) port. The pin layout and current flow differ. A wrong cable can burn the graphics card, the power‑supply unit, or both. Always match cable type to port type. This guide will help you understand the risks and clear up the confusion, so you do … Read more