FAN-0085L4 Supermicro 40mm 4-Pin 13300 RPM Counter-Rotating Fan for CSE-808BTS Series Chassis

The FAN-0085L4 is a Supermicro 40‑mm counter‑rotating fan featuring a 4‑pin interface and a maximum speed of 13,300 RPM. Designed specifically for the CSE‑808BTS series chassis, it delivers high‑velocity airflow while maintaining a compact footprint. The 4‑pin connector allows for voltage and speed control, enabling precise thermal management in dense server environments. Its counter‑rotating configuration improves cooling efficiency by reducing turbulence and enhancing air movement across critical components. Ideal for applications requiring robust, reliable airflow in limited space, the FAN‑0085L4 meets Supermicro’s stringent performance and compatibility standards.