Case fan rotations per minute 2 800 rpm max noise emission 11 db volume flow 49 mh airflow 288 cfm statischer druck 051 dimensions wxhxd 40 x 40 x 10 mm width 40 mm height 40 mm depth 10 mm fan bearing sleeve bearing operating power input 036 watt series noiseblocker blacksilent mtbf 30 000 hours port 3 pin weight 15 g nominal current 003 a leaf colour blue frame colour black