120mm fan case fan rotations per minute 1 000 rpm max noise emission 13 db volume flow 69 mh airflow 4061 cfm statischer druck 139 dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm fan bearing sleeve bearing operating power input 096 watt series noiseblocker blacksilent mtbf 80 000 hours port 3 pin weight 120 g leaf colour blue frame colour black