The Fan Adapters are needed to reduce the noise caused by fans. An 80 mm fan can be placed on a 60 mm CPU heat sink or an 80 mm fan can be replaced by a 120 mm model. Lower speed, but with the same airflow rate results in noise reduction.
Features:
• Available as 60 mm to 80 mm and 80 mm to 120 mm version
Delivery includes:
• Fan adapter