120mm fan case fan rotations per minute 800 rpm max noise emission 107 db volume flow 68 mh airflow 4002 cfm dimensions wxhxd 120 x 120 x 25 mm width 120 mm height 120 mm depth 25 mm fan bearing sleeve bearing series scythe slip stream mtbf 30 000 hours port 3 pin weight 115 g nominal current 01 a leaf colour black frame colour black