Fan Filter Silverstone FF123

The SilverStone FF123 is a 120mm fan filter designed to reduce dust accumulation inside PC cases and maintain effective airflow. With dimensions of 120mm x 120mm x 1.5mm and a magnetized frame, the FF123 fits standard 120mm fans or vents and is easy to mount on steel chassis. The black finish provides a neutral appearance that complements most builds while helping protect components from dust-related performance issues.

Advantages

The magnet-embedded frame enables tool-free installation and quick removal for cleaning. The ultra-fine filter media captures small dust particles while allowing adequate airflow, helping preserve cooling efficiency and extend component service life. Compatibility with most 120mm fans and vents makes the FF123 a flexible dust-reduction solution.

Suitable for

• Desktop PC cases with 120mm fan mounts or vents
• Steel chassis where magnetic attachment is possible
• Users who want to reduce internal dust buildup and maintain cooling performance

Key specifications

• Model: SilverStone FF123 (SST-FF123B)
• Dimensions: 120 x 120 x 1.5 mm
• Color: Black
• Attachment: Built-in magnets for steel chassis
• Compatibility: Standard 120mm fans and vents
• EAN: 4710713969667

How to use

Align the FF123 over the 120mm fan or vent on a steel chassis and let the embedded magnets secure the filter in place. To clean, remove the filter by pulling it away from the chassis, rinse or gently vacuum the filter media as recommended by the manufacturer, allow it to fully dry, and then reattach it using the magnetic frame.

Recommendations

For optimal performance, inspect and clean the filter regularly (frequency depends on environment) and avoid blocking airflow around the fan or vent. Ensure the contact surface is metallic so the magnets can hold the filter securely.