EMI Fan Guards Using Microvent Technology

September 12, 2016

We’re proud to introduce our new Fan Guard product line, which is our latest application of MicroVent®, an advanced technology developed by Atrenne, to provide more efficient airflow while meeting EMI/RFI requirements. The sophisticated machining process yields a hexagonal design with up to 80%+ open area for unobstructed air flow. 


Available in 80mm and 120mm standard sizes, as well as custom sizes, these fan guards attach easily to any embedded computer fan with machine screws. Made from extruded aluminum or sheet stock, they adhere to industry-standard fan geometries of 2, 3 and 5mm thickness and they allow for a seamless installation.

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