The FAN-0129L4 is an 80‑mm axial fan manufactured by Supermicro, engineered specifically for use in 2U GPU series chassis. Designed to fit standard 80‑mm mounting configurations, this fan provides reliable airflow to help maintain optimal operating temperatures for high‑performance GPU components within a 2‑rack‑high enclosure. The unit is part of Supermicro’s dedicated GPU series accessory lineup, ensuring seamless integration with existing chassis designs and compatibility with the company’s 2U GPU chassis models. Ideal for data‑center and workstation environments requiring efficient cooling in compact form factors.