120mm fan case fan rotations per minute 1 500 rpm max noise emission 24 db volume flow 100 mh airflow 5886 cfm statischer druck 142 dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm fan bearing nb nanosli operating power input 11 watt series noiseblocker blacksilent pro mtbf 140 000 hours port 4 pin nominal current 009 a leaf colour black frame colour black