Protiprachový filter pre Lian Li O11 Dynamic XL vrchná strana — DEMCiflex (čierny)

DEMCiflex dust filter designed specifically for the top panel of the Lian Li O11 Dynamic XL case. This black mesh filter blocks dust and larger particles from entering the chassis while preserving air permeability to support system cooling. It is sized to fit the XL top opening and intended as a direct replacement or an upgrade to the original cover, allowing regular maintenance without tools.

Advantages

The fine black mesh captures dust and debris without significantly affecting airflow, helping to maintain consistent cooling performance. Constructed to sit flush with the case top, the filter is simple to install and remove for cleaning. By reducing dust accumulation on fans, heatsinks and other components, it contributes to longer component life and more stable thermal behavior over time.

Suitable for

• Lian Li O11 Dynamic XL desktop PC enclosures requiring top-panel dust protection
• Users who perform regular maintenance and need an easily removable top filter
• Systems where balanced airflow and dust control are both important for thermal stability

Key specifications

• Colour: black mesh
• Compatibility: top opening of Lian Li O11 Dynamic XL case
• Material: fine synthetic mesh designed to trap dust while maintaining airflow
• Form factor: flat, top-panel filter sized for direct fit and replacement
• Maintenance: washable and reusable design for periodic cleaning

How to use

Remove the existing top cover or filter from the Lian Li O11 Dynamic XL, align the DEMCiflex filter with the top opening and press it into place so it sits flush. For cleaning, lift the filter out, rinse gently with water or use compressed air to remove trapped dust, allow it to dry completely before reinstalling. No special tools are required for installation or removal.

To maintain optimal cooling and dust control, clean the filter regularly depending on ambient dust levels — typically every few weeks to months for home or office environments.