Dust Filter for Cooler Master NR200P Rear by DEMCiflex — black

DEMCiflex rear dust filter for the Cooler Master NR200P in black provides a dedicated filtration solution for the case's rear ventilation opening. Designed to match the NR200P rear exhaust area, the filter helps reduce dust ingress into the chassis while preserving airflow characteristics required for effective cooling. The material and fit allow removal and replacement for routine maintenance without modifying the case.

Advantages

This rear dust filter captures airborne dust before it reaches internal components, helping to maintain cleaner heatsinks, fans and other parts. The slim, form-fitting design minimizes added airflow resistance while providing a larger surface area for particle capture compared with ad-hoc covers. Removability enables easy cleaning and replacement, supporting longer intervals between deep internal cleanings and helping to sustain thermal performance over time.

Suitable for

• Owners of Cooler Master NR200P seeking rear-chassis dust protection
• Routine PC maintenance and cleaning schedules
• Small-form-factor builds where preserving rear exhaust airflow is important

Key specifications

• Color: black
• Compatibility: rear ventilation opening of Cooler Master NR200P case
• Material: fine mesh filter media with a rigid frame for secure fitment
• Mounting: removable and replaceable insert designed for tool-free access
• Function: dust filtration while maintaining exhaust airflow

How to use

Install the DEMCiflex rear dust filter by aligning it with the NR200P's rear ventilation opening and seating the filter frame into the case cutout according to the fitment points. For cleaning, remove the filter gently, brush off loose dust or rinse the mesh with water if the manufacturer’s material permits, then allow it to dry completely before reinserting. Replace the filter if the mesh shows permanent deformation or damage that could impede airflow or filtration.

Recommendations

Inspect the filter during regular system maintenance—typically every one to three months depending on environment—and clean or replace it as needed to maintain optimal airflow and component longevity.