120mm fan case fan rotations per minute 2 000 rpm max noise emission 19 db volume flow 1184 mh airflow 6969 cfm statischer druck 294 dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm fan bearing sleeve bearing operating power input 42 watt series coolermaster sickleflow mtbf 50 000 hours port 3 pin weight 116 g led colour blue leaf colour transparent frame colour black