Case & Fans


What should I pay attention to?

  • Size and Compatibility: Make sure the case fits your motherboard’s size. The standard for motherboards is ATX, but there are other formats like Micro-ATX and Mini-ITX. Verify if the case has the right size and mounting points for your motherboard.

  • Cooling Options: An effective cooling system is vital to manage component heat. Look for cases with sufficient fan slots and the ability to install liquid cooling if desired.

  • Cable Management: A case with good cable management options makes assembly easier and ensures a tidy interior.

Do I need fans?

  • Pre-installed Fans: Many PC cases come with pre-installed fans. However, these fans might be of lower quality and might not occupy all available slots in the case.

  • Number of Fans: It’s often recommended to have 3 fans in the case. This number usually allows for balanced cooling. More fans aren’t necessarily better, and fewer fans shouldn’t be the case either.

  • Fan Quality: For optimal results, it’s advisable to use high-quality fans. Good fans provide effective cooling and contribute to your PC’s lifespan.

What constitutes a good fan?

  • Fan Speed (RPM): The speed of a fan, measured in revolutions per minute (RPM), affects cooling performance. Higher RPMs generally result in more cooling power but often come with increased noise.

  • Noise Level: Fan noise is measured in decibels (dB) and sometimes in sones. Here is an article explaining the difference. Lower dB or sone values indicate quieter operation. However, it’s important to note that not all manufacturers clearly indicate noise levels. You can rely on YouTube videos or reviews to get accurate noise information.

  • Technology: Modern fans utilize various technologies to enhance efficiency. One such technology is PWM (Pulse Width Modulation), which adjusts fan speed based on PC temperature. During light system usage, fans spin slower, operating more quietly.

  • Construction Quality: Well-designed construction optimizes airflow, affecting cooling performance and noise levels. However, it’s challenging to gauge construction quality from datasheets.

A recommended fan is the ARCTIC F14 PWM PST. It utilizes PWM, is relatively quiet (0.3 sone), and boasts a high maximum fan speed (1350 RPM).