antec "tricool" 120mm trilight led case fan with 3-speed switch, 120x120x25.4mm, 3/4-pin connectors, speed: 1200rpm (low)/1600rpm (medium)/2000rpm (high), airflow: 39cfm (low)/56cfm (medium)/79cfm (high), noise level: 25dba (low)/28dba (medium)/ 30dba (high)