DELOCK Fan Grill and Dust Filter 92 x 92 mm Aluminum with Stainless Steel Filter Mesh (Model 67457)

DELOCK Fan Grill and Dust Filter 92 x 92 mm Aluminum with Stainless Steel Filter Mesh (Model 67457) is a combined protective grill and particulate filter designed for 92 mm computer and electronics cooling fans. The unit consists of an aluminum frame that provides a rigid mounting surface and a stainless steel filter mesh that traps dust while allowing airflow. It is intended for installation on PC cases, power supplies, enclosures and other devices that require fan protection and dust filtration without significantly restricting cooling performance.

Advantages

The aluminum frame offers lightweight rigidity and corrosion resistance, while the stainless steel mesh delivers durable dust capture and is washable for repeated use. The integrated design keeps the filter aligned with the fan intake or exhaust, reducing the chance of loose parts and ensuring consistent airflow. The product fits standard 92 x 92 mm fans and is suitable for long-term use in typical desktop or equipment cooling environments.

Suitable for

• Protection of 92 mm cooling fans in PC cases
• Dust filtration for power supplies and small enclosures
• Use in workstations, small servers or DIY electronics projects with 92 mm fans
• Situations where a washable, reusable filter is preferred

When it may not be suitable

This fan grill and filter is sized specifically for 92 x 92 mm fans and will not fit fans of other dimensions. In applications where absolute minimum airflow restriction is required (for example, high-performance overclocked systems or specialized cooling rigs), any filter mesh may introduce measurable resistance and could affect fan performance. Environments with extremely fine particulate matter or corrosive aerosols may require more specialized filtration media.

Key specifications

• Outer dimensions: 92 x 92 mm (designed for 92 mm fans)
• Frame material: aluminum
• Filter material: stainless steel mesh
• Design: combined fan grill and dust filter
• Cleaning: washable, reusable filter mesh

How to use

Mount the DELOCK 92 x 92 mm fan grill and dust filter directly onto the fan or fan opening using the standard 92 mm screw holes. Ensure correct orientation for intake or exhaust airflow and secure the frame with screws appropriate for your chassis or device. Periodically remove the filter and clean the stainless steel mesh with compressed air or by rinsing with water and drying thoroughly before reinstallation to maintain airflow and filtration performance.

What to consider before purchase

• Confirm compatibility with 92 x 92 mm fan mounting holes and available clearance in your chassis
• Assess whether a stainless steel mesh filter meets your required filtration fineness
• Consider maintenance access for periodic cleaning of the washable mesh
• Decide if the slight airflow restriction introduced by a filter is acceptable for your cooling needs

Usage recommendations

Install the grill on the intake side to reduce dust ingress into the system and perform routine cleaning every few months or more frequently in dusty environments. Use gentle rinsing and ensure the mesh is fully dry before reinstalling to avoid corrosion or short circuits in electronic assemblies.