Cooler Master has now provides a good look at Excalibur, a 120mm case fan featuring Barometric Ball Bearing technology which is claimed to ensure low operation noise and a life of up to 100,000 hours.


The new fan also boasts nine sword-shaped blades that can be easily removed for cleaning, a honeycomb ventilation meshed frame, works at speeds between 600 and 2000 RPM (rotations per minute), and have a sound output hovering between 13 and 30 dBA.

http://www.tcmagazine.com/comments.php?id=31217&catid=2