120mm fan rotations per minute 1 500 rpm max noise emission 22 db volume flow 1052 mh airflow 6192 cfm statischer druck 1 898 dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm fan bearing twister bearing operating power input 24 watt mtbf 160 000 hours port 4 pin nominal current 02 a led colour blue leaf colour transparent frame colour black