Akasa black paxfan 80mm ak 181bk 2b
80mm fan case fan rotations per minute 1 800 rpm max noise emission 1808 db volume flow 358 mh airflow 2107 cfm dimensions wxhxd 80 x 80 x 25 mm width 80 mm height 80 mm depth 25 mm fan bearing double ball bearing series akasa classic black port 3 pin