120mm RGB LED PC Case Fan | 4Pin PWM Hydraulic Bearing | High Airflow Low Noise Cooling Fan for Computer Cases & CPU Coolers

Features inner and outer dual ring lighting design supports RGB color gradient and static color mode creating a cool gaming atmosphere with even and soft lighting Optimized fan blade structure provides sufficient airflow and strong cooling performance with extremely low noise during operation quiet and stable Equipped with hydraulic bearing for smooth and stable operation wear resistant and durable long service life Standard 120x120x25mm size compatible with most computer cases on the market easy to install With 4 pin connector multiple fans can be connected in series for cleaner cable management and better looking PC build Fine workmanship stable performance excellent lighting effect a cost effective choice for PC building upgrading and modification