Be Quiet! BL026 Shadow Wings 12cm PWM Case fan, Rifle Bearing, Black, Screwless, Ultra Quiet
Be Quiet! Shadow Wings 12cm Case fan
Whisper Quiet and Perfect Cooling
Very quiet operation
Low-noise operation due to high-quality rifle bearing. The parallel arrangement of recesses on the outer side of the bearing shaft ensure uniform circulation of the high-quality oil and make the fan very quiet. Mechanical noise is minimized by antivibration fasteners and the rubberized fan frame. The high-quality IC motor controller reduces electrical noise sources.