120mm fan case fan rotations per minute 1 000 rpm max noise emission 195 db volume flow 6965 mh airflow 4099 cfm dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm fan bearing sleeve bearing operating power input 12 watt mtbf 30 000 hours port 3 pin weight 115 g nominal current 01 a leaf colour black frame colour black