Do PC cases come with fans?

Are you wondering if PC cases come with fans? Well, let’s clear the air! When it comes to keeping your computer cool and running smoothly, adequate cooling is crucial. In this blog post, we’ll dive into the world of PC cases and explore whether they include those all-important cooling fans or not. Get ready to demystify the fan frenzy!

Do All PC Cases Come with Fans?

While cooling fans are essential for maintaining optimal temperatures in a PC system, it’s important to note that not all PC cases come with pre-installed fans. The inclusion of fans can vary depending on several factors, including price range and intended use.

Factors Influencing the Inclusion of Fans

When it comes to deciding whether or not a case includes fans, there are a few key factors at play:

  1. Price Range: Lower-priced cases often do not include pre-installed fans as a cost-cutting measure. These budget-friendly options allow users to choose their fan configuration based on their specific needs and preferences.
  2. Intended Use: Different types of PC builds have varying cooling requirements. Gaming PCs and high-performance systems tend to generate more heat, necessitating better airflow management. Therefore, cases designed for such purposes may be more likely to come equipped with pre-installed fans.
  3. Form Factor: The form factor of the case also plays a role in determining if it will include fans or not. Smaller form factor cases may prioritize space-saving over extensive cooling capabilities and therefore might exclude pre-installed fans.
  4. Customizability Options: Some enthusiasts prefer building their PCs from scratch and customizing every aspect, including fan selection. For this reason, certain premium cases intentionally omit included fans so that users can handpick their preferred cooling solution.

Remember that even if your chosen case does not come with pre-installed fans, you always have the option to purchase additional ones separately based on your specific requirements and preferences.

Advantages and Disadvantages of PC Case Fans

When it comes to PC case fans, there are both advantages and disadvantages to consider. Understanding these can help you make an informed decision about whether or not to include them in your build.


  • Increased Airflow for Better Temperature Regulation: PC case fans play a crucial role in improving airflow within the system. By circulating cool air and expelling hot air, they aid in maintaining optimal temperatures for all components.
  • Enhanced Overall System Performance by Preventing Thermal Throttling: Excessive heat can lead to thermal throttling, where your computer’s performance is reduced to prevent damage. With proper cooling from case fans, you can minimize the risk of thermal throttling and enjoy consistent high-performance computing.


  1. Additional Cost of Purchasing Separate Fans for an Empty Case: If your chosen PC case doesn’t come with pre-installed fans, you may need to purchase them separately. This adds extra cost to your overall build budget.
  2. Noise Levels May Increase Depending on Fan Selection: While necessary for cooling, some PC case fans can generate noise during operation. Choosing high-quality fans specifically designed for low-noise operation can help mitigate this issue.

It’s important to weigh these advantages and disadvantages based on your specific needs before deciding whether or not to include additional case fans in your setup.

Consider factors such as budget constraints, intended use of the system, and desired noise levels when making this decision.

How to Choose the Right Case Fan

Choosing the right case fan(s) for your PC is crucial in ensuring efficient cooling and optimal performance. In this section, we’ll cover considerations for selecting the perfect case fans, popular brands/models worth considering, and installation tips to maximize cooling effectiveness.

Considerations when Selecting Case Fans:

When choosing case fans, keep the following factors in mind:

Size Compatibility with Your PC Case:

Check your PC case specifications to determine which fan sizes are compatible. Common sizes include 120mm and 140mm. Ensure that there is enough space inside your case to accommodate the chosen fan size.

Airflow Requirements Based on Your Hardware Components:

Different hardware components generate varying levels of heat. Consider their thermal requirements when selecting fans. High-performance systems or those with overclocked CPUs may require more powerful fans for adequate cooling.

Noise Level Preferences:

Noise can be a concern, especially if you want a quiet computing experience. Look for fans specifically designed for low-noise operation or consider adjustable fan speed options.

Popular Fan Brands and Models Worth Considering:

  • Noctua: Known for their excellent performance and whisper-quiet operation.
  • Corsair: Offers a wide range of high-quality fans suitable for various needs.
  • Cooler Master: Provides reliable options with customizable RGB lighting features.
  • Be Quiet!: Specializes in producing near-silent fans without compromising on performance.

Installation Tips to Ensure Effective Cooling:

  1. Positioning: Place intake fans at the front/bottom of your case and exhaust fans at the rear/top to establish good airflow direction.
  2. Cable Management: Keep cables organized inside your case as they can obstruct airflow if left haphazardly.
  3. Dust Filters: Install dust filters over intake areas to prevent dust buildup that could impede airflow over time.
  4. Fan Orientation: Ensure that fans are correctly oriented to push air in the desired direction.

By considering these factors, exploring popular brands/models, and following installation tips, you can choose case fans that provide optimal cooling performance for your PC while meeting your noise preferences.


In the world of PC cases, fan inclusion varies. While not all cases come with pre-installed fans, understanding the advantages and disadvantages can help you make an informed decision.

Consider factors like price range, intended use, and customization options to choose the right case fans that provide efficient cooling for your system. Stay cool!

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