The SAME SKY CFM-4020V-180-275 DC fan is a compact and powerful cooling solution for a wide range of electronic devices. With dimensions of 40x40x20mm, this fan is designed to fit into tight spaces while providing effective heat dissipation. It boasts an impressive airflow of 27.5 CFM and operates at a high speed of 18000 RPM, ensuring optimal cooling performance. This DC fan is suitable for applications such as computer cases, power supplies, and other electronic equipment where efficient thermal management is crucial. Supreme Components International is an authorized distributor of SAME SKY components, guaranteeing the authenticity and reliability of this product. Benefit from our expert support and fast delivery when you choose Supreme Components International for your electronic component needs.