DIGITUS DN-FAN120/GR 120mm Fan Guard for 38mm Fans

The DIGITUS DN-FAN120/GR is a robust 120mm fan guard specifically engineered for 38mm thick cooling fans. This protective grille serves as a critical safety component, preventing accidental contact with rotating fan blades and shielding internal cables from potential damage. Designed for durability and ease of installation, it ensures that your cooling hardware remains protected without compromising the efficiency of your ventilation system.

Advantages

This fan guard offers superior protection by creating a physical barrier that prevents fingers, wires, or other objects from entering the fan area. Its sturdy construction ensures long-term reliability in demanding environments, such as server racks or high-performance computer builds. By maintaining a clear path for air, the design allows for optimal airflow, which is essential for effective heat dissipation and the longevity of your electronic components.

Suitable for

• Server cabinets and network enclosures
• Desktop PC cases and custom cooling setups
• Industrial cooling systems and ventilation units
• DIY electronics projects requiring fan protection

When it may not be suitable

This fan guard is specifically designed for 120mm fans with a 38mm thickness. It may not be compatible with thinner fans or those with non-standard mounting hole patterns. Additionally, it is not intended for use in environments where fine dust or liquid ingress protection is required, as the open grille design does not filter particles.

Key specifications

• Size: 120mm
• Compatibility: 38mm thick cooling fans
• Material: Durable metal construction
• Design: Open grille for maximum airflow

How to use

To install the fan guard, align the mounting holes of the grille with the screw holes on your 120mm fan. Secure the guard using the standard screws provided with your fan or case. Ensure that the grille is firmly attached to prevent vibrations during operation. Once installed, verify that the fan blades rotate freely without obstruction.

What to consider before purchase

• Verify the dimensions of your existing fan to ensure it is a 120mm model.
• Confirm that your fan thickness is 38mm to ensure proper screw alignment.
• Check the available clearance in your case to accommodate the added thickness of the guard.

Usage recommendations

Regularly inspect the fan guard for dust accumulation to maintain unobstructed airflow and ensure the cooling system operates at peak efficiency.