Enhance the performance and longevity of your 120mm fan with this premium Fan Frame Filter. Crafted from durable aluminum and stainless steel, it offers both reliability and efficiency. The 3.5mm thickness ensures optimal airflow while effectively trapping dust and debris, thanks to the fine 30 strands per inch mesh. Keep your hardware running smoothly with this essential accessory, all while staying environmentally conscious with its RoHS compliance. Upgrade your fan setup today with this must-have component.