120mm fan case fan rotations per minute 1 200 rpm max noise emission 14 db volume flow 8175 mh airflow 4812 cfm dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm operating power input 18 watt series tacens mars mtbf 50 000 hours port 3 pin weight 120 g nominal current 015 a leaf colour red frame colour black